Bug 52489 - xorg-server: Multiple issues (4.4)
xorg-server: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-7-errata
Assigned To: Quality Assurance
Erik Damrose
:
Depends on:
Blocks:
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Reported: 2020-12-14 09:26 CET by Quality Assurance
Modified: 2020-12-16 16:03 CET (History)
0 users

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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)


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Description Quality Assurance univentionstaff 2020-12-14 09:26:34 CET
New Debian xorg-server 2:1.19.2-1+deb9u7 fixes:
This update addresses the following issues:
* Out-Of-Bounds access in XkbSetMap function (CVE-2020-14360)
* XkbSetDeviceInfo Heap-based Buffer Overflow Privilege Escalation  Vulnerability (CVE-2020-25712)
Comment 1 Quality Assurance univentionstaff 2020-12-14 10:00:28 CET
--- mirror/ftp/4.4/unmaintained/4.4-6/source/xorg-server_1.19.2-1+deb9u6.dsc
+++ apt/ucs_4.4-0-errata4.4-7/source/xorg-server_1.19.2-1+deb9u7.dsc
@@ -1,3 +1,9 @@
+2:1.19.2-1+deb9u7 [Wed, 02 Dec 2020 12:31:11 +0100] Emilio Pozuelo Monfort <pochu@debian.org>:
+
+  * CVE-2020-14360: buffer overflow on XkbSetMap.
+  * CVE-2020-25712: heap buffer overflows on XkbSetDeviceInfo and
+    SetDeviceIndicators.
+
 2:1.19.2-1+deb9u6 [Sun, 30 Aug 2020 17:03:02 +0200] Thorsten Alteholz <debian@alteholz.de>:
 
   * Non-maintainer upload by the LTS Team. 

<http://10.200.17.11/4.4-7/#4988821390610045451>
Comment 2 Erik Damrose univentionstaff 2020-12-15 10:27:51 CET
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-7] 4cad3e1fe6 Bug #52489: xorg-server 2:1.19.2-1+deb9u7
 doc/errata/staging/xorg-server.yaml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)