Bug 58600 - openjpeg2: Multiple issues (5.2)
Summary: openjpeg2: Multiple issues (5.2)
Status: CLOSED FIXED
Alias: None
Product: UCS
Classification: Unclassified
Component: Security updates
Version: UCS 5.2
Hardware: All Linux
: P3 normal
Target Milestone: UCS 5.2-3-errata
Assignee: Quality Assurance
QA Contact: Dirk Wiesenthal
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Reported: 2025-09-10 10:52 CEST by Quality Assurance
Modified: 2025-09-17 14:08 CEST (History)
1 user (show)

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) NVD

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Description Quality Assurance univentionstaff 2025-09-10 10:52:23 CEST 
New Debian openjpeg2 2.5.0-2+deb12u2 fixes:
This update addresses the following issue:
2.5.0-2+deb12u2 (Sun, 10 Aug 2025 03:05:29 +0300)
* Non-maintainer upload.
* CVE-2025-50952: Avoid potential undefined behaviour in  opj_dwt_decode_tile()
Comment 1 Quality Assurance univentionstaff 2025-09-10 12:00:49 CEST 
--- mirror/ftp/pool/main/o/openjpeg2/openjpeg2_2.5.0-2+deb12u1.dsc
+++ apt/ucs_5.2-0-errata5.2-3/source/openjpeg2_2.5.0-2+deb12u2.dsc
@@ -1,3 +1,9 @@
+2.5.0-2+deb12u2 [Sun, 10 Aug 2025 03:05:29 +0300] Adrian Bunk <bunk@debian.org>:
+
+  * Non-maintainer upload.
+  * CVE-2025-50952: Avoid potential undefined behaviour
+    in opj_dwt_decode_tile()
+
 2.5.0-2+deb12u1 [Fri, 24 Jan 2025 17:47:06 +0100] Moritz Mühlenhoff <jmm@debian.org>:
 
   * CVE-2021-3575 (Closes: #989775)

<http://piuparts.knut.univention.de/5.2-3/#629030391695688035>
Comment 2 Dirk Wiesenthal univentionstaff 2025-09-11 17:47:48 CEST 
OK: YAML
OK: Tests
OK: piuparts
Comment 3 Christian Castens univentionstaff 2025-09-17 14:08:56 CEST 
<https://errata.software-univention.de/#/?erratum=5.2x204>