Bug 1611599 (CVE-2015-9262) - CVE-2015-9262 libxcursor: 1-byte heap-based overflow in _XcursorThemeInherits function in library.c
Summary: CVE-2015-9262 libxcursor: 1-byte heap-based overflow in _XcursorThemeInherits...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2015-9262
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1611668
Blocks: 1611600
TreeView+ depends on / blocked
 
Reported: 2018-08-02 12:57 UTC by Pedro Sampaio
Modified: 2021-02-16 23:49 UTC (History)
9 users (show)

Fixed In Version: libxcursor 1.1.15
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Clone Of:
Environment:
Last Closed: 2019-06-10 10:35:03 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2018:3059 0 None None None 2018-10-30 07:26:40 UTC

Description Pedro Sampaio 2018-08-02 12:57:33 UTC 
_XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.

Upstream bug:

https://bugs.freedesktop.org/show_bug.cgi?id=90857

Upstream patch:

https://cgit.freedesktop.org/xorg/lib/libXcursor/commit/?id=897213f36baf6926daf6d192c709cf627aa5fd05
Comment 1 Stefan Cornelius 2018-08-02 15:11:06 UTC 
Statement:

This issue affects the versions of libXcursor as shipped with Red Hat Enterprise Linux 5, 6, and 7.
Comment 3 errata-xmlrpc 2018-10-30 07:26:34 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2018:3059 https://access.redhat.com/errata/RHSA-2018:3059
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