Bug 58284 - shadow: Multiple issues (5.2)
Summary: shadow: 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 5.2-1-errata
Assignee: Quality Assurance
QA Contact: Arvid Requate
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-05-19 14:16 CEST by Quality Assurance
Modified: 2025-05-21 14:24 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

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Description Quality Assurance univentionstaff 2025-05-19 14:16:45 CEST 
New Debian shadow 1:4.13+dfsg1-1+deb12u1 fixes:
This update addresses the following issues:
1:4.13+dfsg1-1+deb12u1 (Mon, 07 Apr 2025 12:38:46 +0200)
[ Balint Reczey ]
* Cherry-pick upstream patch to fix gpasswd passwd leak CVE-2023-4641
* Cherry-pick upstream patch to fix chfn vulnerability CVE-2023-29383
* Fix valid_field() that regressed in upstream's chfn fix
[ Chris Hofstaedtler ]
* Update Uploaders: field from unstable
Comment 1 Quality Assurance univentionstaff 2025-05-19 16:00:22 CEST 
--- mirror/ftp/pool/main/s/shadow/shadow_4.13+dfsg1-1.dsc
+++ apt/ucs_5.2-0-errata5.2-1/source/shadow_4.13+dfsg1-1+deb12u1.dsc
@@ -1,3 +1,15 @@
+1:4.13+dfsg1-1+deb12u1 [Mon, 07 Apr 2025 12:38:46 +0200] Chris Hofstaedtler <zeha@debian.org>:
+
+  [ Balint Reczey ]
+  * Cherry-pick upstream patch to fix gpasswd passwd leak (Closes: #1051062)
+    CVE-2023-4641
+  * Cherry-pick upstream patch to fix chfn vulnerability (Closes: #1034482)
+    CVE-2023-29383
+  * Fix valid_field() that regressed in upstream's chfn fix
+
+  [ Chris Hofstaedtler ]
+  * Update Uploaders: field from unstable
+
 1:4.13+dfsg1-1 [Fri, 11 Nov 2022 09:28:15 +0100] Balint Reczey <balint@balintreczey.hu>:
 
   [ Balint Reczey ]

<http://piuparts.knut.univention.de/5.2-1/#1836886101066012676>
Comment 2 Arvid Requate univentionstaff 2025-05-19 17:04:44 CEST 
OK: bug
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[5.2-1] ccab18ce6ff Bug #58284: shadow 1:4.13+dfsg1-1+deb12u1
 doc/errata/staging/shadow.yaml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
Comment 3 Arvid Requate univentionstaff 2025-05-21 14:24:50 CEST 
<https://errata.software-univention.de/#/?erratum=5.2x102>