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Bug 52265 - bluez: Multiple issues (4.4)
bluez: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-6-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2020-10-27 12:19 CET by Quality Assurance
Modified: 2020-10-28 12:49 CET (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 8.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H)

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Description Quality Assurance univentionstaff 2020-10-27 12:19:13 CET 
New Debian bluez 5.43-2+deb9u3 fixes:
This update addresses the following issue:
* double free in gatttool client disconnect callback handler in  src/shared/att.c could lead to DoS or RCE (CVE-2020-27153)
Comment 1 Quality Assurance univentionstaff 2020-10-27 13:00:41 CET 
--- mirror/ftp/4.4/unmaintained/4.4-5/source/bluez_5.43-2+deb9u2.dsc
+++ apt/ucs_4.4-0-errata4.4-6/source/bluez_5.43-2+deb9u3.dsc
@@ -1,3 +1,9 @@
+5.43-2+deb9u3 [Wed, 21 Oct 2020 16:43:00 +0100] Chris Lamb <lamby@debian.org>:
+
+  * Non-maintainer upload by the Security Team.
+  * CVE-2020-27153: Prevent a double-free vulnerability during service
+    discovery.
+
 5.43-2+deb9u2 [Sun, 22 Mar 2020 10:42:49 +0100] Salvatore Bonaccorso <carnil@debian.org>:
 
   * Non-maintainer upload by the Security Team.

<http://10.200.17.11/4.4-6/#7073470715224575719>
Comment 2 Philipp Hahn univentionstaff 2020-10-27 17:59:11 CET 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-6] 6c13ad9fcd Bug #52265: bluez 5.43-2+deb9u3
 doc/errata/staging/bluez.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

[4.4-6] f1f406d0e2 Bug #52265: bluez 5.43-2+deb9u3
 doc/errata/staging/bluez.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
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