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chore(deps): update ⬆️ gomod to v0.17.0 (#50)
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | golang.org/x/crypto | `v0.14.0` -> `v0.17.0` | [![age](https://developer.mend.io/api/mc/badges/age/go/golang.org%2fx%2fcrypto/v0.17.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/go/golang.org%2fx%2fcrypto/v0.17.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/go/golang.org%2fx%2fcrypto/v0.14.0/v0.17.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/go/golang.org%2fx%2fcrypto/v0.14.0/v0.17.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2023-48795](https://github.com/warp-tech/russh/security/advisories/GHSA-45x7-px36-x8w8) ### Summary Terrapin is a prefix truncation attack targeting the SSH protocol. More precisely, Terrapin breaks the integrity of SSH's secure channel. By carefully adjusting the sequence numbers during the handshake, an attacker can remove an arbitrary amount of messages sent by the client or server at the beginning of the secure channel without the client or server noticing it. ### Mitigations To mitigate this protocol vulnerability, OpenSSH suggested a so-called "strict kex" which alters the SSH handshake to ensure a Man-in-the-Middle attacker cannot introduce unauthenticated messages as well as convey sequence number manipulation across handshakes. **Warning: To take effect, both the client and server must support this countermeasure.** As a stop-gap measure, peers may also (temporarily) disable the affected algorithms and use unaffected alternatives like AES-GCM instead until patches are available. ### Details The SSH specifications of ChaCha20-Poly1305 (chacha20-poly1305@&#8203;openssh.com) and Encrypt-then-MAC (*[email protected] MACs) are vulnerable against an arbitrary prefix truncation attack (a.k.a. Terrapin attack). This allows for an extension negotiation downgrade by stripping the SSH_MSG_EXT_INFO sent after the first message after SSH_MSG_NEWKEYS, downgrading security, and disabling attack countermeasures in some versions of OpenSSH. When targeting Encrypt-then-MAC, this attack requires the use of a CBC cipher to be practically exploitable due to the internal workings of the cipher mode. Additionally, this novel attack technique can be used to exploit previously unexploitable implementation flaws in a Man-in-the-Middle scenario. The attack works by an attacker injecting an arbitrary number of SSH_MSG_IGNORE messages during the initial key exchange and consequently removing the same number of messages just after the initial key exchange has concluded. This is possible due to missing authentication of the excess SSH_MSG_IGNORE messages and the fact that the implicit sequence numbers used within the SSH protocol are only checked after the initial key exchange. In the case of ChaCha20-Poly1305, the attack is guaranteed to work on every connection as this cipher does not maintain an internal state other than the message's sequence number. In the case of Encrypt-Then-MAC, practical exploitation requires the use of a CBC cipher; while theoretical integrity is broken for all ciphers when using this mode, message processing will fail at the application layer for CTR and stream ciphers. For more details see [https://terrapin-attack.com](https://terrapin-attack.com). ### Impact This attack targets the specification of ChaCha20-Poly1305 (chacha20-poly1305@&#8203;openssh.com) and Encrypt-then-MAC (*[email protected]), which are widely adopted by well-known SSH implementations and can be considered de-facto standard. These algorithms can be practically exploited; however, in the case of Encrypt-Then-MAC, we additionally require the use of a CBC cipher. As a consequence, this attack works against all well-behaving SSH implementations supporting either of those algorithms and can be used to downgrade (but not fully strip) connection security in case SSH extension negotiation (RFC8308) is supported. The attack may also enable attackers to exploit certain implementation flaws in a man-in-the-middle (MitM) scenario. --- ### Man-in-the-middle attacker can compromise integrity of secure channel in golang.org/x/crypto [CVE-2023-48795](https://nvd.nist.gov/vuln/detail/CVE-2023-48795) / [GHSA-45x7-px36-x8w8](https://github.com/advisories/GHSA-45x7-px36-x8w8) / [GO-2023-2402](https://pkg.go.dev/vuln/GO-2023-2402) <details> <summary>More information</summary> #### Details A protocol weakness allows a MITM attacker to compromise the integrity of the secure channel before it is established, allowing the attacker to prevent transmission of a number of messages immediately after the secure channel is established without either side being aware. The impact of this attack is relatively limited, as it does not compromise confidentiality of the channel. Notably this attack would allow an attacker to prevent the transmission of the SSH2_MSG_EXT_INFO message, disabling a handful of newer security features. This protocol weakness was also fixed in OpenSSH 9.6. #### Severity Unknown #### References - [https://go.dev/issue/64784](https://go.dev/issue/64784) - [https://go.dev/cl/550715](https://go.dev/cl/550715) - [https://github.com/golang/crypto/commit/9d2ee975ef9fe627bf0a6f01c1f69e8ef1d4f05d](https://github.com/golang/crypto/commit/9d2ee975ef9fe627bf0a6f01c1f69e8ef1d4f05d) - [https://groups.google.com/g/golang-announce/c/qA3XtxvMUyg](https://groups.google.com/g/golang-announce/c/qA3XtxvMUyg) - [https://www.openssh.com/txt/release-9.6](https://www.openssh.com/txt/release-9.6) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2023-2402) and the [Go Vulnerability Database](https://github.com/golang/vulndb) ([CC-BY 4.0](https://github.com/golang/vulndb#license)). </details> --- ### Prefix Truncation Attack against ChaCha20-Poly1305 and Encrypt-then-MAC aka Terrapin [CVE-2023-48795](https://nvd.nist.gov/vuln/detail/CVE-2023-48795) / [GHSA-45x7-px36-x8w8](https://github.com/advisories/GHSA-45x7-px36-x8w8) / [GO-2023-2402](https://pkg.go.dev/vuln/GO-2023-2402) <details> <summary>More information</summary> #### Details ##### Summary Terrapin is a prefix truncation attack targeting the SSH protocol. More precisely, Terrapin breaks the integrity of SSH's secure channel. By carefully adjusting the sequence numbers during the handshake, an attacker can remove an arbitrary amount of messages sent by the client or server at the beginning of the secure channel without the client or server noticing it. ##### Mitigations To mitigate this protocol vulnerability, OpenSSH suggested a so-called "strict kex" which alters the SSH handshake to ensure a Man-in-the-Middle attacker cannot introduce unauthenticated messages as well as convey sequence number manipulation across handshakes. **Warning: To take effect, both the client and server must support this countermeasure.** As a stop-gap measure, peers may also (temporarily) disable the affected algorithms and use unaffected alternatives like AES-GCM instead until patches are available. ##### Details The SSH specifications of ChaCha20-Poly1305 (chacha20-poly1305@&#8203;openssh.com) and Encrypt-then-MAC (*[email protected] MACs) are vulnerable against an arbitrary prefix truncation attack (a.k.a. Terrapin attack). This allows for an extension negotiation downgrade by stripping the SSH_MSG_EXT_INFO sent after the first message after SSH_MSG_NEWKEYS, downgrading security, and disabling attack countermeasures in some versions of OpenSSH. When targeting Encrypt-then-MAC, this attack requires the use of a CBC cipher to be practically exploitable due to the internal workings of the cipher mode. Additionally, this novel attack technique can be used to exploit previously unexploitable implementation flaws in a Man-in-the-Middle scenario. The attack works by an attacker injecting an arbitrary number of SSH_MSG_IGNORE messages during the initial key exchange and consequently removing the same number of messages just after the initial key exchange has concluded. This is possible due to missing authentication of the excess SSH_MSG_IGNORE messages and the fact that the implicit sequence numbers used within the SSH protocol are only checked after the initial key exchange. In the case of ChaCha20-Poly1305, the attack is guaranteed to work on every connection as this cipher does not maintain an internal state other than the message's sequence number. In the case of Encrypt-Then-MAC, practical exploitation requires the use of a CBC cipher; while theoretical integrity is broken for all ciphers when using this mode, message processing will fail at the application layer for CTR and stream ciphers. For more details see [https://terrapin-attack.com](https://terrapin-attack.com). ##### Impact This attack targets the specification of ChaCha20-Poly1305 (chacha20-poly1305@&#8203;openssh.com) and Encrypt-then-MAC (*[email protected]), which are widely adopted by well-known SSH implementations and can be considered de-facto standard. These algorithms can be practically exploited; however, in the case of Encrypt-Then-MAC, we additionally require the use of a CBC cipher. As a consequence, this attack works against all well-behaving SSH implementations supporting either of those algorithms and can be used to downgrade (but not fully strip) connection security in case SSH extension negotiation (RFC8308) is supported. The attack may also enable attackers to exploit certain implementation flaws in a man-in-the-middle (MitM) scenario. #### Severity - CVSS Score: 5.9 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N` #### References - [https://github.com/warp-tech/russh/security/advisories/GHSA-45x7-px36-x8w8](https://github.com/warp-tech/russh/security/advisories/GHSA-45x7-px36-x8w8) - [https://nvd.nist.gov/vuln/detail/CVE-2023-48795](https://nvd.nist.gov/vuln/detail/CVE-2023-48795) - [https://github.com/PowerShell/Win32-OpenSSH/issues/2189](https://github.com/PowerShell/Win32-OpenSSH/issues/2189) - [https://github.com/apache/mina-sshd/issues/445](https://github.com/apache/mina-sshd/issues/445) - [https://github.com/cyd01/KiTTY/issues/520](https://github.com/cyd01/KiTTY/issues/520) - [https://github.com/hierynomus/sshj/issues/916](https://github.com/hierynomus/sshj/issues/916) - [https://github.com/janmojzis/tinyssh/issues/81](https://github.com/janmojzis/tinyssh/issues/81) - [https://github.com/mwiede/jsch/issues/457](https://github.com/mwiede/jsch/issues/457) - [https://github.com/paramiko/paramiko/issues/2337](https://github.com/paramiko/paramiko/issues/2337) - [https://github.com/proftpd/proftpd/issues/456](https://github.com/proftpd/proftpd/issues/456) - [https://github.com/ssh-mitm/ssh-mitm/issues/165](https://github.com/ssh-mitm/ssh-mitm/issues/165) - [https://github.com/NixOS/nixpkgs/pull/275249](https://github.com/NixOS/nixpkgs/pull/275249) - [https://github.com/libssh2/libssh2/pull/1291](https://github.com/libssh2/libssh2/pull/1291) - [https://github.com/mwiede/jsch/pull/461](https://github.com/mwiede/jsch/pull/461) - [https://github.com/TeraTermProject/teraterm/commit/7279fbd6ef4d0c8bdd6a90af4ada2899d786eec0](https://github.com/TeraTermProject/teraterm/commit/7279fbd6ef4d0c8bdd6a90af4ada2899d786eec0) - [https://github.com/connectbot/sshlib/commit/5c8b534f6e97db7ac0e0e579331213aa25c173ab](https://github.com/connectbot/sshlib/commit/5c8b534f6e97db7ac0e0e579331213aa25c173ab) - [https://github.com/golang/crypto/commit/9d2ee975ef9fe627bf0a6f01c1f69e8ef1d4f05d](https://github.com/golang/crypto/commit/9d2ee975ef9fe627bf0a6f01c1f69e8ef1d4f05d) - [https://github.com/jtesta/ssh-audit/commit/8e972c5e94b460379fe0c7d20209c16df81538a5](https://github.com/jtesta/ssh-audit/commit/8e972c5e94b460379fe0c7d20209c16df81538a5) - [https://github.com/mscdex/ssh2/commit/97b223f8891b96d6fc054df5ab1d5a1a545da2a3](https://github.com/mscdex/ssh2/commit/97b223f8891b96d6fc054df5ab1d5a1a545da2a3) - [https://github.com/warp-tech/russh/commit/1aa340a7df1d5be1c0f4a9e247aade76dfdd2951](https://github.com/warp-tech/russh/commit/1aa340a7df1d5be1c0f4a9e247aade76dfdd2951) - [https://access.redhat.com/security/cve/cve-2023-48795](https://access.redhat.com/security/cve/cve-2023-48795) - [https://arstechnica.com/security/2023/12/hackers-can-break-ssh-channel-integrity-using-novel-data-corruption-attack/](https://arstechnica.com/security/2023/12/hackers-can-break-ssh-channel-integrity-using-novel-data-corruption-attack/) - [https://bugs.gentoo.org/920280](https://bugs.gentoo.org/920280) - [https://bugzilla.redhat.com/show_bug.cgi?id=2254210](https://bugzilla.redhat.com/show_bug.cgi?id=2254210) - [https://bugzilla.suse.com/show_bug.cgi?id=1217950](https://bugzilla.suse.com/show_bug.cgi?id=1217950) - [https://crates.io/crates/thrussh/versions](https://crates.io/crates/thrussh/versions) - [https://filezilla-project.org/versions.php](https://filezilla-project.org/versions.php) - [https://forum.netgate.com/topic/184941/terrapin-ssh-attack](https://forum.netgate.com/topic/184941/terrapin-ssh-attack) - [https://git.libssh.org/projects/libssh.git/commit/?h=stable-0.10&id=10e09e273f69e149389b3e0e5d44b8c221c2e7f6](https://git.libssh.org/projects/libssh.git/commit/?h=stable-0.10&id=10e09e273f69e149389b3e0e5d44b8c221c2e7f6) - [https://github.com/PowerShell/Win32-OpenSSH/releases/tag/v9.5.0.0p1-Beta](https://github.com/PowerShell/Win32-OpenSSH/releases/tag/v9.5.0.0p1-Beta) - [https://github.com/TeraTermProject/teraterm/releases/tag/v5.1](https://github.com/TeraTermProject/teraterm/releases/tag/v5.1) - [https://github.com/advisories/GHSA-45x7-px36-x8w8](https://github.com/advisories/GHSA-45x7-px36-x8w8) - [https://github.com/connectbot/sshlib/compare/2.2.21...2.2.22](https://github.com/connectbot/sshlib/compare/2.2.21...2.2.22) - [https://github.com/drakkan/sftpgo/releases/tag/v2.5.6](https://github.com/drakkan/sftpgo/releases/tag/v2.5.6) - [https://github.com/erlang/otp/blob/d1b43dc0f1361d2ad67601169e90a7fc50bb0369/lib/ssh/doc/src/notes.xml#L39-L42](https://github.com/erlang/otp/blob/d1b43dc0f1361d2ad67601169e90a7fc50bb0369/lib/ssh/doc/src/notes.xml#L39-L42) - [https://github.com/erlang/otp/releases/tag/OTP-26.2.1](https://github.com/erlang/otp/releases/tag/OTP-26.2.1) - [https://github.com/mkj/dropbear/blob/17657c36cce6df7716d5ff151ec09a665382d5dd/CHANGES#L25](https://github.com/mkj/dropbear/blob/17657c36cce6df7716d5ff151ec09a665382d5dd/CHANGES#L25) - [https://github.com/mwiede/jsch/compare/jsch-0.2.14...jsch-0.2.15](https://github.com/mwiede/jsch/compare/jsch-0.2.14...jsch-0.2.15) - [https://github.com/net-ssh/net-ssh/blob/2e65064a52d73396bfc3806c9196fc8108f33cd8/CHANGES.txt#L14-L16](https://github.com/net-ssh/net-ssh/blob/2e65064a52d73396bfc3806c9196fc8108f33cd8/CHANGES.txt#L14-L16) - [https://github.com/openssh/openssh-portable/commits/master](https://github.com/openssh/openssh-portable/commits/master) - [https://github.com/proftpd/proftpd/blob/0a7ea9b0ba9fcdf368374a226370d08f10397d99/RELEASE_NOTES](https://github.com/proftpd/proftpd/blob/0a7ea9b0ba9fcdf368374a226370d08f10397d99/RELEASE_NOTES) - [https://github.com/proftpd/proftpd/blob/d21e7a2e47e9b38f709bec58e3fa711f759ad0e1/RELEASE_NOTES](https://github.com/proftpd/proftpd/blob/d21e7a2e47e9b38f709bec58e3fa711f759ad0e1/RELEASE_NOTES) - [https://github.com/proftpd/proftpd/blob/master/RELEASE_NOTES](https://github.com/proftpd/proftpd/blob/master/RELEASE_NOTES) - [https://github.com/rapier1/hpn-ssh/releases](https://github.com/rapier1/hpn-ssh/releases) - [https://github.com/ronf/asyncssh/blob/develop/docs/changes.rst](https://github.com/ronf/asyncssh/blob/develop/docs/changes.rst) - [https://github.com/ronf/asyncssh/tags](https://github.com/ronf/asyncssh/tags) - [https://github.com/warp-tech/russh](https://github.com/warp-tech/russh) - [https://github.com/warp-tech/russh/releases/tag/v0.40.2](https://github.com/warp-tech/russh/releases/tag/v0.40.2) - [https://gitlab.com/libssh/libssh-mirror/-/tags](https://gitlab.com/libssh/libssh-mirror/-/tags) - [https://go.dev/cl/550715](https://go.dev/cl/550715) - [https://go.dev/issue/64784](https://go.dev/issue/64784) - [https://groups.google.com/g/golang-announce/c/-n5WqVC18LQ](https://groups.google.com/g/golang-announce/c/-n5WqVC18LQ) - [https://groups.google.com/g/golang-announce/c/qA3XtxvMUyg](https://groups.google.com/g/golang-announce/c/qA3XtxvMUyg) - [https://help.panic.com/releasenotes/transmit5/](https://help.panic.com/releasenotes/transmit5/) - [https://jadaptive.com/important-java-ssh-security-update-new-ssh-vulnerability-discovered-cve-2023-48795/](https://jadaptive.com/important-java-ssh-security-update-new-ssh-vulnerability-discovered-cve-2023-48795/) - [https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html](https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/33XHJUB6ROFUOH2OQNENFROTVH6MHSHA/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/33XHJUB6ROFUOH2OQNENFROTVH6MHSHA/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CAYYW35MUTNO65RVAELICTNZZFMT2XS/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CAYYW35MUTNO65RVAELICTNZZFMT2XS/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3YQLUQWLIHDB5QCXQEX7HXHAWMOKPP5O/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3YQLUQWLIHDB5QCXQEX7HXHAWMOKPP5O/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/APYIXIQOVDCRWLHTGB4VYMAUIAQLKYJ3/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/APYIXIQOVDCRWLHTGB4VYMAUIAQLKYJ3/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BL5KTLOSLH2KHRN4HCXJPK3JUVLDGEL6/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BL5KTLOSLH2KHRN4HCXJPK3JUVLDGEL6/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C3AFMZ6MH2UHHOPIWT5YLSFV3D2VB3AC/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C3AFMZ6MH2UHHOPIWT5YLSFV3D2VB3AC/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7EYCFQCTSGJXWO3ZZ44MGKFC5HA7G3Y/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7EYCFQCTSGJXWO3ZZ44MGKFC5HA7G3Y/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KMZCVGUGJZZVDPCVDA7TEB22VUCNEXDD/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KMZCVGUGJZZVDPCVDA7TEB22VUCNEXDD/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LZQVUHWVWRH73YBXUQJOD6CKHDQBU3DM/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LZQVUHWVWRH73YBXUQJOD6CKHDQBU3DM/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MKQRBF3DWMWPH36LBCOBUTSIZRTPEZXB/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MKQRBF3DWMWPH36LBCOBUTSIZRTPEZXB/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QI3EHAHABFQK7OABNCSF5GMYP6TONTI7/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QI3EHAHABFQK7OABNCSF5GMYP6TONTI7/) - [https://matt.ucc.asn.au/dropbear/CHANGES](https://matt.ucc.asn.au/dropbear/CHANGES) - [https://nest.pijul.com/pijul/thrussh/changes/D6H7OWTTMHHX6BTB3B6MNBOBX2L66CBL4LGSEUSAI2MCRCJDQFRQC](https://nest.pijul.com/pijul/thrussh/changes/D6H7OWTTMHHX6BTB3B6MNBOBX2L66CBL4LGSEUSAI2MCRCJDQFRQC) - [https://news.ycombinator.com/item?id=38684904](https://news.ycombinator.com/item?id=38684904) - [https://news.ycombinator.com/item?id=38685286](https://news.ycombinator.com/item?id=38685286) - [https://news.ycombinator.com/item?id=38732005](https://news.ycombinator.com/item?id=38732005) - [https://nova.app/releases/#v11.8](https://nova.app/releases/#v11.8) - [https://oryx-embedded.com/download/#changelog](https://oryx-embedded.com/download/#changelog) - [https://roumenpetrov.info/secsh/#news20231220](https://roumenpetrov.info/secsh/#news20231220) - [https://security-tracker.debian.org/tracker/CVE-2023-48795](https://security-tracker.debian.org/tracker/CVE-2023-48795) - [https://security-tracker.debian.org/tracker/source-package/libssh2](https://security-tracker.debian.org/tracker/source-package/libssh2) - [https://security-tracker.debian.org/tracker/source-package/proftpd-dfsg](https://security-tracker.debian.org/tracker/source-package/proftpd-dfsg) - [https://security-tracker.debian.org/tracker/source-package/trilead-ssh2](https://security-tracker.debian.org/tracker/source-package/trilead-ssh2) - [https://security.gentoo.org/glsa/202312-16](https://security.gentoo.org/glsa/202312-16) - [https://security.gentoo.org/glsa/202312-17](https://security.gentoo.org/glsa/202312-17) - [https://security.netapp.com/advisory/ntap-20240105-0004/](https://security.netapp.com/advisory/ntap-20240105-0004/) - [https://thorntech.com/cve-2023-48795-and-sftp-gateway/](https://thorntech.com/cve-2023-48795-and-sftp-gateway/) - [https://twitter.com/TrueSkrillor/status/1736774389725565005](https://twitter.com/TrueSkrillor/status/1736774389725565005) - [https://ubuntu.com/security/CVE-2023-48795](https://ubuntu.com/security/CVE-2023-48795) - [https://winscp.net/eng/docs/history#6.2.2](https://winscp.net/eng/docs/history#6.2.2) - [https://www.bitvise.com/ssh-client-version-history#933](https://www.bitvise.com/ssh-client-version-history#933) - [https://www.bitvise.com/ssh-server-version-history](https://www.bitvise.com/ssh-server-version-history) - [https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html](https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html) - [https://www.crushftp.com/crush10wiki/Wiki.jsp?page=Update](https://www.crushftp.com/crush10wiki/Wiki.jsp?page=Update) - [https://www.debian.org/security/2023/dsa-5586](https://www.debian.org/security/2023/dsa-5586) - [https://www.debian.org/security/2023/dsa-5588](https://www.debian.org/security/2023/dsa-5588) - [https://www.freebsd.org/security/advisories/FreeBSD-SA-23:19.openssh.asc](https://www.freebsd.org/security/advisories/FreeBSD-SA-23:19.openssh.asc) - [https://www.lancom-systems.de/service-support/allgemeine-sicherheitshinweise#c243508](https://www.lancom-systems.de/service-support/allgemeine-sicherheitshinweise#c243508) - [https://www.netsarang.com/en/xshell-update-history/](https://www.netsarang.com/en/xshell-update-history/) - [https://www.openssh.com/openbsd.html](https://www.openssh.com/openbsd.html) - [https://www.openssh.com/txt/release-9.6](https://www.openssh.com/txt/release-9.6) - [https://www.openwall.com/lists/oss-security/2023/12/18/2](https://www.openwall.com/lists/oss-security/2023/12/18/2) - [https://www.openwall.com/lists/oss-security/2023/12/20/3](https://www.openwall.com/lists/oss-security/2023/12/20/3) - [https://www.paramiko.org/changelog.html](https://www.paramiko.org/changelog.html) - [https://www.reddit.com/r/sysadmin/comments/18idv52/cve202348795_why_is_this_cve_still_undisclosed/](https://www.reddit.com/r/sysadmin/comments/18idv52/cve202348795_why_is_this_cve_still_undisclosed/) - [https://www.suse.com/c/suse-addresses-the-ssh-v2-protocol-terrapin-attack-aka-cve-2023-48795/](https://www.suse.com/c/suse-addresses-the-ssh-v2-protocol-terrapin-attack-aka-cve-2023-48795/) - [https://www.terrapin-attack.com](https://www.terrapin-attack.com) - [https://www.theregister.com/2023/12/20/terrapin_attack_ssh](https://www.theregister.com/2023/12/20/terrapin_attack_ssh) - [https://www.vandyke.com/products/securecrt/history.txt](https://www.vandyke.com/products/securecrt/history.txt) - [http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html](http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html) - [http://www.openwall.com/lists/oss-security/2023/12/18/3](http://www.openwall.com/lists/oss-security/2023/12/18/3) - [http://www.openwall.com/lists/oss-security/2023/12/19/5](http://www.openwall.com/lists/oss-security/2023/12/19/5) - [http://www.openwall.com/lists/oss-security/2023/12/20/3](http://www.openwall.com/lists/oss-security/2023/12/20/3) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-45x7-px36-x8w8) and the [GitHub Advisory Database](https://github.com/github/advisory-database) ([CC-BY 4.0](https://github.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://github.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy41Mi4wIiwidXBkYXRlZEluVmVyIjoiMzcuMTA4LjAiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: mend-for-github.ghproxy.top[bot] <50673670+mend-for-github.ghproxy.top[bot]@users.noreply.github.com>
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go.mod

+4-4
Original file line numberDiff line numberDiff line change
@@ -36,13 +36,13 @@ require (
3636
github.com/rivo/uniseg v0.4.4 // indirect
3737
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
3838
github.com/ztrue/tracerr v0.3.0 // indirect
39-
golang.org/x/crypto v0.14.0 // indirect
39+
golang.org/x/crypto v0.17.0 // indirect
4040
golang.org/x/mod v0.8.0 // indirect
4141
golang.org/x/net v0.17.0 // indirect; indirect // indirect
4242
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 // indirect
43-
golang.org/x/sys v0.13.0 // indirect
44-
golang.org/x/term v0.13.0 // indirect
45-
golang.org/x/text v0.13.0 // indirect
43+
golang.org/x/sys v0.15.0 // indirect
44+
golang.org/x/term v0.15.0 // indirect
45+
golang.org/x/text v0.14.0 // indirect
4646
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8 // indirect
4747
gopkg.in/yaml.v3 v3.0.1 // indirect
4848
)

go.sum

+8-8
Original file line numberDiff line numberDiff line change
@@ -118,8 +118,8 @@ github.com/ztrue/tracerr v0.3.0/go.mod h1:qEalzze4VN9O8tnhBXScfCrmoJo10o8TN5ciKj
118118
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
119119
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
120120
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
121-
golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
122-
golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
121+
golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
122+
golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
123123
golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561 h1:MDc5xs78ZrZr3HMQugiXOAkSZtfTpbJLDr/lwfgO53E=
124124
golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
125125
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
@@ -150,19 +150,19 @@ golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBc
150150
golang.org/x/sys v0.0.0-20211013075003-97ac67df715c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
151151
golang.org/x/sys v0.0.0-20220227234510-4e6760a101f9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
152152
golang.org/x/sys v0.0.0-20220319134239-a9b59b0215f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
153-
golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
154-
golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
153+
golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
154+
golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
155155
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
156156
golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
157157
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
158158
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
159-
golang.org/x/term v0.13.0 h1:bb+I9cTfFazGW51MZqBVmZy7+JEJMouUHTUSKVQLBek=
160-
golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U=
159+
golang.org/x/term v0.15.0 h1:y/Oo/a/q3IXu26lQgl04j/gjuBDOBlx7X6Om1j2CPW4=
160+
golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0=
161161
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
162162
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
163163
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
164-
golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
165-
golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
164+
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
165+
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
166166
golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
167167
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
168168
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=

vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go

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vendor/golang.org/x/sys/plan9/pwd_plan9.go

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vendor/golang.org/x/sys/plan9/race.go

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vendor/golang.org/x/sys/plan9/race0.go

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vendor/golang.org/x/sys/plan9/str.go

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vendor/golang.org/x/sys/plan9/syscall.go

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vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go

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vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go

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vendor/golang.org/x/sys/plan9/zsyscall_plan9_arm.go

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vendor/golang.org/x/sys/unix/aliases.go

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vendor/golang.org/x/sys/unix/asm_aix_ppc64.s

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vendor/golang.org/x/sys/unix/asm_bsd_386.s

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vendor/golang.org/x/sys/unix/asm_bsd_amd64.s

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vendor/golang.org/x/sys/unix/asm_bsd_arm.s

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vendor/golang.org/x/sys/unix/asm_bsd_arm64.s

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vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s

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vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s

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vendor/golang.org/x/sys/unix/asm_linux_386.s

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vendor/golang.org/x/sys/unix/asm_linux_amd64.s

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vendor/golang.org/x/sys/unix/asm_linux_arm.s

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vendor/golang.org/x/sys/unix/asm_linux_arm64.s

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vendor/golang.org/x/sys/unix/asm_linux_loong64.s

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vendor/golang.org/x/sys/unix/asm_linux_mips64x.s

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vendor/golang.org/x/sys/unix/asm_linux_mipsx.s

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vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s

-3
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vendor/golang.org/x/sys/unix/asm_linux_riscv64.s

-2
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vendor/golang.org/x/sys/unix/asm_linux_s390x.s

-3
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vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s

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vendor/golang.org/x/sys/unix/asm_solaris_amd64.s

-1
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vendor/golang.org/x/sys/unix/asm_zos_s390x.s

-3
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vendor/golang.org/x/sys/unix/cap_freebsd.go

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vendor/golang.org/x/sys/unix/constants.go

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vendor/golang.org/x/sys/unix/dev_aix_ppc.go

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vendor/golang.org/x/sys/unix/dev_aix_ppc64.go

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vendor/golang.org/x/sys/unix/dev_zos.go

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vendor/golang.org/x/sys/unix/dirent.go

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vendor/golang.org/x/sys/unix/endian_big.go

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vendor/golang.org/x/sys/unix/endian_little.go

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vendor/golang.org/x/sys/unix/env_unix.go

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vendor/golang.org/x/sys/unix/epoll_zos.go

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