Bug 47988

Summary: net-snmp: Multiple issues (4.2)
Product: UCS Reporter: Quality Assurance <qa>
Component: Security updatesAssignee: Quality Assurance <qa>
Status: CLOSED FIXED QA Contact: Philipp Hahn <hahn>
Severity: normal    
Priority: P3    
Version: UCS 4.2   
Target Milestone: UCS 4.2-5-errata   
Hardware: All   
OS: Linux   
What kind of report is it?: Security Issue What type of bug is this?: ---
Who will be affected by this bug?: --- How will those affected feel about the bug?: ---
User Pain: Enterprise Customer affected?:
School Customer affected?: ISV affected?:
Waiting Support: Flags outvoted (downgraded) after PO Review:
Ticket number: Bug group (optional):
Max CVSS v3 score: 6.5 (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Description Quality Assurance univentionstaff 2018-10-15 15:13:34 CEST
New Debian net-snmp 5.7.2.1+dfsg-1+deb8u2 fixes:
This update addresses the following issue:
* NULL pointer exception in _set_key in agent/helpers/table_container.c  resulting in a denial of service (CVE-2018-18065)
Comment 1 Quality Assurance univentionstaff 2018-10-16 07:42:37 CEST
--- mirror/ftp/4.2/unmaintained/4.2-4/source/net-snmp_5.7.2.1+dfsg-1+deb8u1.dsc
+++ apt/ucs_4.2-0-errata4.2-5/source/net-snmp_5.7.2.1+dfsg-1+deb8u2.dsc
@@ -1,3 +1,11 @@
+5.7.2.1+dfsg-1+deb8u2 [Tue, 09 Oct 2018 20:38:49 +0200] Markus Koschany <apo@debian.org>:
+
+  * Non-maintainer upload by the LTS team.
+  * Fix CVE-2018-18065:
+    Magnus K. Stubman found that an authenticated remote attacker could crash
+    an instance of Net-SNMP by sending a specially crafted UDP packet resulting
+    in a denial-of-service.
+
 5.7.2.1+dfsg-1+deb8u1 [Sun, 25 Mar 2018 20:58:00 -0400] Chris Lamb <lamby@debian.org>:
 
   * CVE-2018-1000116: Correct a heap corruption vulnerability prior to the

<http://10.200.17.11/4.2-5/#1162161206574723313>
Comment 2 Philipp Hahn univentionstaff 2018-10-16 14:31:46 CEST
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.2-5] e8d1fc0ac2 Bug #47988: net-snmp 5.7.2.1+dfsg-1+deb8u2
 doc/errata/staging/net-snmp.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
Comment 3 Arvid Requate univentionstaff 2018-10-17 16:47:53 CEST
<http://errata.software-univention.de/ucs/4.2/531.html>