Bug 914664 (CVE-2013-0343)

Summary: CVE-2013-0343 kernel: handling of IPv6 temporary addresses
Product: [Other] Security Response Reporter: Prasad J Pandit <prasad>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: agordeev, anton, bhu, davej, dhoward, fhrbata, gansalmon, iboverma, itamar, jforbes, jkacur, jneedle, jonathan, jwboyer, kernel-maint, kernel-mgr, lgoncalv, lwang, madhu.chinakonda, mcressma, npajkovs, plougher, pmatouse, rt-maint, rvrbovsk, sforsber, williams
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard: impact=moderate,public=20121114,reported=20121114,source=oss-security,cvss2=3.2/AV:A/AC:H/Au:N/C:P/I:N/A:P,rhel-5/kernel=affected,rhel-6/kernel=affected,mrg-2/realtime-kernel=affected,fedora-all/kernel=affected
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-11-25 11:39:42 EST Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On: 999361, 999362, 999364, 999365, 999368, 999371, 999380    
Bug Blocks: 883700    

Description Prasad J Pandit 2013-02-22 08:02:54 EST
Due to the way the Linux kernel handles the creation of IPv6 temporary
addresses a malicious LAN user can remotely disable them altogether
which may lead to privacy violations and information disclosure.

Reference:
  -> http://seclists.org/oss-sec/2012/q4/292
  -> http://seclists.org/oss-sec/2013/q1/92
Comment 5 Prasad J Pandit 2013-08-21 04:55:19 EDT
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 999380]
Comment 6 Fedora Update System 2013-08-22 20:32:12 EDT
kernel-3.10.9-100.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 7 Fedora Update System 2013-08-22 20:44:24 EDT
kernel-3.10.9-200.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 9 errata-xmlrpc 2013-10-22 13:32:06 EDT
This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2013:1449 https://rhn.redhat.com/errata/RHSA-2013-1449.html
Comment 10 errata-xmlrpc 2013-10-31 12:33:30 EDT
This issue has been addressed in following products:

  MRG for RHEL-6 v.2

Via RHSA-2013:1490 https://rhn.redhat.com/errata/RHSA-2013-1490.html
Comment 11 errata-xmlrpc 2013-11-21 11:07:23 EST
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2013:1645 https://rhn.redhat.com/errata/RHSA-2013-1645.html
Comment 12 Vincent Danen 2013-11-25 11:39:42 EST
Statement:

(none)