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* openssh: Fix for CVE-2025-32728Vijay Anusuri2025-05-271-0/+1
| | | | | | | | | | Upstream-Status: Backport [https://github.com/openssh/openssh-portable/commit/fc86875e6acb36401dfc1dfb6b628a9d1460f367] (From OE-Core rev: 6565ae2b01d6eb1e3a83ed387a5e3b765f85b8cf) Signed-off-by: Vijay Anusuri <vanusuri@mvista.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: fix CVE-2025-26465Archana Polampalli2025-03-151-0/+1
| | | | | | | | | | | | | | A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how OpenSSH mishandles error codes in specific conditions when verifying the host key. For an attack to be considered successful, the attacker needs to manage to exhaust the client's memory resource first, turning the attack complexity high. (From OE-Core rev: 60b5df194a5bea491489fdae2f32e33ffd21c9c7) Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: Fix CVE-2025-26466Vijay Anusuri2025-03-081-0/+1
| | | | | | | | | | | | | | sshd(8) in OpenSSH versions 9.5p1 to 9.9p1 (inclusive) is vulnerable to a memory/CPU denial-of-service related to the handling of SSH2_MSG_PING packets. This condition may be mitigated using the existing PerSourcePenalties feature. Upstream-Status: Backport [https://github.com/openssh/openssh-portable/commit/6ce00f0c2ecbb9f75023dbe627ee6460bcec78c2] (From OE-Core rev: 7360f3998939e202f9611644a8bed0c3fe0c782a) Signed-off-by: Vijay Anusuri <vanusuri@mvista.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: Mark CVE-2023-51767 as wont-fixKhem Raj2024-10-111-0/+1
| | | | | | | | | | | | (From OE-Core rev: 1b4bada6c003ef743df09283e45953e6d9ea4c5a) (From OE-Core rev: 9376c14f367477a8d02df1331908e3df3bd009b6) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Peter Marko <peter.marko@siemens.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: add backported header file includeJon Mason2024-09-091-0/+1
| | | | | | | | | | | | | | | | | | | | | Backport upstream patch to add a missing header. The patch says it is for systemd, but I am seeing build issues when building openssh with clang and musl. The issue being seen is: #warning usage of non-standard #include <sys/cdefs.h> is deprecated And similar deprecated warnings. This patch resolves the issue. Original patch can be found at https://github.com/openssh/openssh-portable/commit/88351eca17dcc55189991ba60e50819b6d4193c1 This issue was introduced with OE-Core 1c9d3c22718bf49ae85c2d06e0ee60ebdc2fd0c1 https://github.com/openembedded/openembedded-core/commit/1c9d3c22718bf49ae85c2d06e0ee60ebdc2fd0c1 Patch suggested by Khem Raj. (From OE-Core rev: ae4064a8a60b60bee8a32a454e8784fcf1ecd318) Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: systemd notification was implemented upstreamJose Quaresma2024-08-011-3/+1
| | | | | | | | | | | | | Drop our sd-notify patch and switch to the upstream standalone implementation that does not depend on libsystemd. (From OE-Core rev: 1c9d3c22718bf49ae85c2d06e0ee60ebdc2fd0c1) Signed-off-by: Jose Quaresma <jose.quaresma@foundries.io> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 07522f85a987b673b0a3c98690c3c17ab0c4b608) Signed-off-by: Jose Quaresma <jose.quaresma@foundries.io> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: drop rejected patch fixed in 8.6p1 releaseJose Quaresma2024-08-011-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | The rationale [1] is that C11 6.5.6.9 says: """ When two pointers are subtracted, both shall point to elements of the same array object, or one past the last element of the array object; the result is the difference of the subscripts of the two array elements. """ In these cases the objects are arrays of char so the result is defined, and we believe that the compiler incorrectly trapping on defined behaviour. I also found https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63303 ("Pointer subtraction is broken when using -fsanitize=undefined") which seems to support this position. [1] https://bugzilla.mindrot.org/show_bug.cgi?id=2608 (From OE-Core rev: ea9b6812e2e547767d430a05f4f9282f6988468a) Signed-off-by: Jose Quaresma <jose.quaresma@foundries.io> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit cf193ea67ca852e76b19a7997b62f043b1bca8a1) Signed-off-by: Jose Quaresma <jose.quaresma@foundries.io> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: fix CVE-2024-39894Vijay Anusuri2024-07-231-0/+1
| | | | | | | | | | | | | | | | | ssh(1) in OpenSSH versions 9.5p1 to 9.7p1 (inclusive). Logic error in ObscureKeystrokeTiming option. A logic error in the implementation of the ssh(1) ObscureKeystrokeTiming option rendered the feature ineffective and additionally exposed limited keystroke timing information when terminal echo was disabled, e.g. while entering passwords to su(8) or sudo(8). This condition could be avoided for affected versions by disabling the feature using ObscureKeystrokeTiming=no. References: https://www.openssh.com/security.html https://www.openssh.com/txt/release-9.8 Upstream-Status: Backport [https://github.com/openssh/openssh-portable/commit/146c420d29d055cc75c8606327a1cf8439fe3a08] (From OE-Core rev: 644716564d8c223c71be635e2f1794c74ae23d7f) Signed-off-by: Vijay Anusuri <vanusuri@mvista.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: fix CVE-2024-6387Jose Quaresma2024-07-091-0/+1
| | | | | | | | | | | | | | | | | | | | | sshd(8) in Portable OpenSSH versions 8.5p1 to 9.7p1 (inclusive). Race condition resulting in potential remote code execution. A race condition in sshd(8) could allow remote code execution as root on non-OpenBSD systems. This attack could be prevented by disabling the login grace timeout (LoginGraceTime=0 in sshd_config) though this makes denial-of service against sshd(8) considerably easier. For more information, please refer to the release notes [1] and the report from the Qualys Security Advisory Team [2] who discovered the bug. [1] https://www.openssh.com/txt/release-9.8 [2] https://www.qualys.com/2024/07/01/cve-2024-6387/regresshion.txt References: https://www.openssh.com/security.html (From OE-Core rev: 39537bf4f9c0e25c63e984da367e6915da986ff5) Signed-off-by: Jose Quaresma <jose.quaresma@foundries.io> Signed-off-by: Steve Sakoman <steve@sakoman.com>
* openssh: add fido2 supportDan McGregor2024-04-141-0/+1
| | | | | | | | | | | | OpenSSH supports FIDO security keys in both the client and server. Add an option to support them in oe. This change requires a new recipe that I've submitted to meta-openembedded that has not merged yet. (From OE-Core rev: 74451a65f29b16f78b008b3ac70c99c2d61a7cad) Signed-off-by: Dan McGregor <dan.mcgregor@usask.ca> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* openssh: Add a workaround for ICE on powerpc64le5.0_M3William Lyu2024-03-081-0/+3
| | | | | | | | | | | | | | | | | | | Fixes [YOCTO #15415] The new openssh version has an ICE on powerpc64le similar to the one on mips/mips64[1]. By adding flag "--without-hardening" to "./configure", compiler option "-fzero-call-used-regs" will be removed when compiling. This prevents certain functions from triggering the following ICE: unimplemented: argument 'used' is not supported for '-fzero-call-used-regs' on this target References [1] https://git.openembedded.org/openembedded-core/commit/?id=5b290566519a87c563945a033cb49863317ad63d (From OE-Core rev: bc793fa9d1fe24c102d91e97b7002b6e637cbfa5) Signed-off-by: William Lyu <William.Lyu@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* openssh: Add a work around for ICE on mips/mips64Richard Purdie2024-02-161-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unfortunately the new openssh version has an ICE on mips. This looks similar to: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104817 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104820 Given how long these have been open, workaround the issue by disabling the compiler hardening options on mips. It is likely better to do this than have the open CVEs for everyone as we can't upgrade. An example: | during RTL pass: zero_call_used_regs | clientloop.c: In function 'client_loop': | clientloop.c:1699:1: internal compiler error: in int_mode_for_mode, at stor-layout.cc:407 | 1699 | } | | ^ | 0x14d0acc internal_error(char const*, ...) | ???:0 | 0x5cf765 fancy_abort(char const*, int, char const*) | ???:0 | 0x826f1f emit_move_insn_1(rtx_def*, rtx_def*) | ???:0 | 0x8270c5 emit_move_insn(rtx_def*, rtx_def*) | ???:0 | 0xb7b994 default_zero_call_used_regs(HARD_REG_SET) | ???:0 | Please submit a full bug report, with preprocessed source (by using -freport-bug). | Please include the complete backtrace with any bug report. (From OE-Core rev: 5b290566519a87c563945a033cb49863317ad63d) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* openssh: upgrade 9.5p1 -> 9.6p1Tim Orling2024-02-161-0/+194
* Relocate Upstream-Status in 0001-regress-banner.sh-log-input-and-output-files-on-erro.patch so it will not throw an error in AUH https://www.openssh.com/txt/release-9.6 https://github.com/openssh/openssh-portable/compare/V_9_5_P1...V_9_6_P1 https://nvd.nist.gov/vuln/detail/CVE-2023-48795 https://nvd.nist.gov/vuln/detail/CVE-2023-51384 https://nvd.nist.gov/vuln/detail/CVE-2023-51385 CVE: CVE-2023-48795 CVE: CVE-2023-51384 CVE: CVE-2023-51385 (From OE-Core rev: 8416c8d1b57dd6c9c7890aac962feb63bac6429b) Signed-off-by: Tim Orling <tim.orling@konsulko.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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