Date: Thu, 06 Aug 2026 15:01:44 +0000 From: Mark Johnston <markj@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: c68c7059a586 - stable/15 - ipsec: Fix a lock leak in ipsec_chkreplay() Message-ID: <6a74a1d8.455ff.e4b1605@gitrepo.freebsd.org>
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The branch stable/15 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=c68c7059a586f05e725255234fac37ba1c89668d commit c68c7059a586f05e725255234fac37ba1c89668d Author: Mark Johnston <markj@FreeBSD.org> AuthorDate: 2026-07-29 13:19:08 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2026-08-06 13:24:43 +0000 ipsec: Fix a lock leak in ipsec_chkreplay() Reported by: Chris Jarrett-Davies of the OpenAI Codex Security Team Reviewed by: pouria, kp Fixes: 0361f165f219 ("ipsec: replace SECASVAR mtx by rmlock") MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D58521 (cherry picked from commit b6823a973737f06ea6cf0ea5a3083383af2ba5a4) --- sys/netipsec/ipsec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/netipsec/ipsec.c b/sys/netipsec/ipsec.c index 92d0201b398a..12d1b7945e64 100644 --- a/sys/netipsec/ipsec.c +++ b/sys/netipsec/ipsec.c @@ -1353,8 +1353,10 @@ ipsec_chkreplay(uint32_t seq, uint32_t *seqhigh, struct secasvar *sav) * subspace. */ if (tl < window - 1 && seq >= bl) { - if (th == 0) + if (th == 0) { + SECREPLAY_UNLOCK(replay); return (0); + } *seqhigh = th - 1; seqh = th - 1; if (check_window(replay, seq)) {home | help
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