[Git][security-tracker-team/security-tracker][master] Triage CVE-2025-49795/libxml2 for bullseye

[Guilhem Moulin (@guilhem)]

Guilhem Moulin pushed to branch master at Debian Security Tracker / security-tracker


Commits:
dbc373f2 by Guilhem Moulin at 2025-07-10T15:53:02+02:00
Triage CVE-2025-49795/libxml2 for bullseye

And add reference to the commit introducing the issue.  value-of tag support was
added in v2.10.0, see https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.10.0 .

- - - - -


1 changed file:

- data/CVE/list


Changes:

=====================================
data/CVE/list
=====================================
@@ -8847,10 +8847,12 @@ CVE-2025-49794 (A use-after-free vulnerability was found in libxml2. This issue
 CVE-2025-49795 (A NULL pointer dereference vulnerability was found in libxml2 when pro ...)
 	- libxml2 <unfixed> (bug #1107753)
 	[bookworm] - libxml2 <no-dsa> (Minor issue)
+	[bullseye] - libxml2 <not-affected> (Vulnerable code introduced later)
 	NOTE: https://gitlab.gnome.org/GNOME/libxml2/-/issues/932
 	NOTE: Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/499bcb78ab389f60c2fd634ce410d4bb85c18765 (master)
 	NOTE: Follow up: https://gitlab.gnome.org/GNOME/libxml2/-/commit/24d7e15914588cb45e7fb41cbe4fcf785e1a4861 (master)
 	NOTE: Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/c24909ba2601848825b49a60f988222da3019667 (2.14)
+	NOTE: Introduced by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/2cc93f77543b5721257f795f303bfb56a4b384c7 (v2.10.0)
 CVE-2025-49796 (A vulnerability was found in libxml2. Processing certain sch:name elem ...)
 	- libxml2 <unfixed> (bug #1107752)
 	[bookworm] - libxml2 <no-dsa> (Minor issue)



View it on GitLab: https://salsa.debian.org/security-tracker-team/security-tracker/-/commit/dbc373f2afad9a1b8bca2280201c158223be6450

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