Package: release.debian.org Severity: normal Tags: trixie X-Debbugs-Cc: suricata@packages.debian.org, satta@debian.org, dev@andreas-dolp.de Control: affects -1 + src:suricata User: release.debian.org@packages.debian.org Usertags: pu Dear stable release managers, I'd like to hand in another security patch for suricata 7.0.10 in Debian trixie. In accordance with the security team, the CVE will not warrant a DSA and should be included in the next point release. We'd like to release this patch together with #1116945 as suricata 1:7.0.10-1+deb13u1 for suite 'trixie' in 13.2. [ Reason ] Security fix for CVE-2025-59147 [1] Upstream ticket: [2] [ Impact ] Crafted traffic sending multiple SYN packets with different sequence numbers within the same flow tuple can cause Suricata to not pickup the TCP session. In IDS mode this can lead to a detection and logging bypass. In IPS mode this will lead to the flow getting blocked. [4] [ Tests ] In the original upstream ticket [3] there are pcaps and rules attached. Testing against the vulnerable and the fixed version seems to fix the vulnerability as expected. Unit-tests in autopkgtest run successfully for the patched version. [ Risks ] Program crashes if fix would contain errors, but not patching the vulnerabilities can lead to bypassing detection and that would miss the point of an IDS/IPS. [ Checklist ] [x] *all* changes are documented in the d/changelog [x] I reviewed all changes and I approve them [x] attach debdiff against the package in (old)stable [x] the issue is verified as fixed in unstable [ Changes ] Applied patch containing upstream commit e91b03c9, but slightly modified to fit for Suricata 7.0.10. [5] [ Other info ] [1] https://security-tracker.debian.org/tracker/CVE-2025-59147 [2] https://redmine.openinfosecfoundation.org/issues/7852 [3] https://redmine.openinfosecfoundation.org/issues/7657 [4] https://github.com/OISF/suricata/security/advisories/GHSA-v8hv-6v7x-4c2r [5] https://github.com/OISF/suricata/commit/e91b03c9.patch
Attachment:
0001-Fix-CVE-2025-59147-in-7.0.10-for-trixie.patch
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Installed-Size: [-8989-] {+8925+}
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