Bug 49553 - wpa: Multiple issues (4.3)
wpa: Multiple issues (4.3)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.3
All Linux
: P3 normal (vote)
: UCS 4.3-4-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
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Reported: 2019-05-26 09:06 CEST by Quality Assurance
Modified: 2019-05-29 13:51 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 5.3 (CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)


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Description Quality Assurance univentionstaff 2019-05-26 09:06:15 CEST
New Debian wpa 2:2.4-1+deb9u4A~4.3.4.201905260906 fixes:
This update addresses the following issue:
* NULL pointer dereference due to improper fragmentation reassembly state  validation in EAP-pwd implementation (CVE-2019-11555)
Comment 1 Quality Assurance univentionstaff 2019-05-26 09:28:12 CEST
--- mirror/ftp/4.3/unmaintained/component/4.3-4-errata/source/wpa_2.4-1+deb9u3A~4.3.4.201904131053.dsc
+++ apt/ucs_4.3-0-errata4.3-4/source/wpa_2.4-1+deb9u4A~4.3.4.201905260906.dsc
@@ -1,7 +1,13 @@
-2:2.4-1+deb9u3A~4.3.4.201904131053 [Sat, 13 Apr 2019 10:53:36 +0200] Univention builddaemon <buildd@univention.de>:
+2:2.4-1+deb9u4A~4.3.4.201905260906 [Sun, 26 May 2019 09:09:45 +0200] Univention builddaemon <buildd@univention.de>:
 
   * UCS auto build. The following patches have been applied to the original source package
     eapol_test
+
+2:2.4-1+deb9u4 [Fri, 26 Apr 2019 15:21:54 +0200] Andrej Shadura <andrewsh@debian.org>:
+
+  * SECURITY UPDATE (2019-5):
+    - CVE-2019-11555: EAP-pwd message reassembly issue with unexpected fragment
+      (Closes: #927463).
 
 2:2.4-1+deb9u3 [Wed, 10 Apr 2019 18:57:51 +0200] Andrej Shadura <andrewsh@debian.org>:
 

<http://10.200.17.11/4.3-4/#2054415298166947652>
Comment 2 Philipp Hahn univentionstaff 2019-05-26 11:27:42 CEST
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.3-4] 198923fd08 Bug #49553: wpa 2:2.4-1+deb9u4A~4.3.4.201905260906
 doc/errata/staging/wpa.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
Comment 3 Arvid Requate univentionstaff 2019-05-29 13:51:31 CEST
<http://errata.software-univention.de/ucs/4.3/520.html>