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Bug 54171 - tar: Multiple issues (4.4)
tar: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-8-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2021-11-29 09:01 CET by Quality Assurance
Modified: 2021-12-01 16:07 CET (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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

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Description Quality Assurance univentionstaff 2021-11-29 09:01:55 CET 
New Debian tar 1.29b-1.1+deb9u1 fixes:
This update addresses the following issue:
* Infinite read loop in sparse_dump_region function in sparse.c  (CVE-2018-20482)
Comment 1 Quality Assurance univentionstaff 2021-11-29 10:00:53 CET 
--- mirror/ftp/4.3/unmaintained/4.3-0/source/tar_1.29b-1.1.dsc
+++ apt/ucs_4.4-0-errata4.4-8/source/tar_1.29b-1.1+deb9u1.dsc
@@ -1,3 +1,9 @@
+1.29b-1.1+deb9u1 [Sat, 27 Nov 2021 23:50:56 +0200] Adrian Bunk <bunk@debian.org>:
+
+  * Non-maintainer upload by the LTS team.
+  * CVE-2018-20482: Infinite loop when --sparse is used with file
+    shrinkage during read access.
+
 1.29b-1.1 [Sun, 30 Oct 2016 07:35:31 +0100] Salvatore Bonaccorso <carnil@debian.org>:
 
   * Non-maintainer upload.

<http://piuparts.knut.univention.de/4.4-8/#5150427296391200705>
Comment 2 Philipp Hahn univentionstaff 2021-11-30 10:15:41 CET 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts
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