This bug was fixed in the package haproxy - 2.4.30-0ubuntu0.22.04.4
---------------
haproxy (2.4.30-0ubuntu0.22.04.4) jammy-security; urgency=medium
* SECURITY REGRESSION: intermittent 502 (PH) on valid chunked responses
(LP: #2172897)
- debian/patches/CVE-2026-110354.patch: updated to check srcbuf.
-- Marc Deslauriers <[email protected]> Wed, 04 Nov 2026
12:37:56 -0500
** Changed in: haproxy (Ubuntu)
Status: Confirmed => Fix Released
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https://bugs.launchpad.net/bugs/2172897
Title:
haproxy 2.4.30-0ubuntu0.22.04.3: CVE-2026-110354 backport causes
intermittent 502 (PH) on valid chunked responses
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