Bug 1233238 (CVE-2015-3247) - CVE-2015-3247 spice: memory corruption in worker_update_monitors_config()
Summary: CVE-2015-3247 spice: memory corruption in worker_update_monitors_config()
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2015-3247
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
: 1230118 (view as bug list)
Depends On: 1230118 1238867 1239124 1239125 1239127 1239128 1241180 1241181 1260598
Blocks: 1206715 1233239
TreeView+ depends on / blocked
 
Reported: 2015-06-18 13:58 UTC by Vasyl Kaigorodov
Modified: 2023-05-12 09:12 UTC (History)
27 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2015-10-30 11:12:34 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:1713 0 normal SHIPPED_LIVE Important: rhev-hypervisor security, bug fix, and enhancement update 2015-09-03 21:08:30 UTC
Red Hat Product Errata RHSA-2015:1714 0 normal SHIPPED_LIVE Important: spice security update 2015-09-03 22:14:00 UTC
Red Hat Product Errata RHSA-2015:1715 0 normal SHIPPED_LIVE Important: spice-server security update 2015-09-03 20:47:06 UTC

Description Vasyl Kaigorodov 2015-06-18 13:58:41 UTC 
It was reported that function worker_update_monitors_config in spice-server contains a race condition which can be exploited as a heap corruption from the guest.

Suggested patch: https://bugzilla.redhat.com/attachment.cgi?id=1037193

Acknowledgements:

This issue was discovered by Frediano Ziglio of Red Hat.
Comment 14 errata-xmlrpc 2015-09-03 16:47:32 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2015:1715 https://rhn.redhat.com/errata/RHSA-2015-1715.html
Comment 15 errata-xmlrpc 2015-09-03 17:09:33 UTC 
This issue has been addressed in the following products:

  RHEV-H and Agents for RHEL-6
  RHEV-H and Agents for RHEL-7

Via RHSA-2015:1713 https://rhn.redhat.com/errata/RHSA-2015-1713.html
Comment 16 errata-xmlrpc 2015-09-03 18:14:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2015:1714 https://rhn.redhat.com/errata/RHSA-2015-1714.html
Comment 17 Huzaifa S. Sidhpurwala 2015-09-07 10:55:15 UTC 
Created spice tracking bugs for this issue:

Affects: fedora-all [bug 1260598]
Comment 18 Stefan Cornelius 2015-09-07 14:23:37 UTC 
*** Bug 1230118 has been marked as a duplicate of this bug. ***
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