Bug 56744 - libxpm: Multiple issues (5.0)
libxpm: Multiple issues (5.0)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 5.0
All Linux
: P3 normal (vote)
: UCS 5.0-5-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
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Reported: 2023-10-17 17:35 CEST by Quality Assurance
Modified: 2023-10-18 16:20 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 7.8 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) NVD


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Description Quality Assurance univentionstaff 2023-10-17 17:35:58 CEST
New Debian libxpm 1:3.5.12-1+deb10u2 fixes:
This update addresses the following issues:
1:3.5.12-1+deb10u2 (Thu, 05 Oct 2023 11:18:55 +0200)
* Add check to avoid triggering CVE-2023-43786 in libX11.
* Add check to avoid triggering CVE-2023-43787 in libX11.
* CVE-2023-43788: out of bounds read in XpmCreateXpmImageFromBuffer
* CVE-2023-43789: out of bounds read on XPM with corrupted colormap
Comment 1 Quality Assurance univentionstaff 2023-10-17 18:00:32 CEST
--- mirror/ftp/pool/main/libx/libxpm/libxpm_3.5.12-1+deb10u1.dsc
+++ apt/ucs_5.0-0-errata5.0-5/source/libxpm_3.5.12-1+deb10u2.dsc
@@ -1,3 +1,10 @@
+1:3.5.12-1+deb10u2 [Thu, 05 Oct 2023 11:18:55 +0200] Emilio Pozuelo Monfort <pochu@debian.org>:
+
+  * Add check to avoid triggering CVE-2023-43786 in libX11.
+  * Add check to avoid triggering CVE-2023-43787 in libX11.
+  * CVE-2023-43788: out of bounds read in XpmCreateXpmImageFromBuffer
+  * CVE-2023-43789: out of bounds read on XPM with corrupted colormap
+
 1:3.5.12-1+deb10u1 [Mon, 19 Jun 2023 20:27:53 +0000] Bastien Roucaries <rouca@debian.org>:
 
   * Non-maintainer upload by the LTS Security Team.

<http://piuparts.knut.univention.de/5.0-5/#5404897947439534122>
Comment 2 Philipp Hahn univentionstaff 2023-10-18 13:05:47 CEST
OK: bug
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[5.0-5] c9ffcf7a8b Bug #56744: libxpm 1:3.5.12-1+deb10u2
 doc/errata/staging/libxpm.yaml | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

[5.0-5] 0e87004504 Bug #56744: libxpm 1:3.5.12-1+deb10u2
 doc/errata/staging/libxpm.yaml | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
Comment 3 Iván.Delgado univentionstaff 2023-10-18 16:20:36 CEST
<https://errata.software-univention.de/#/?erratum=5.0x841>