PT-2015-3588 · X.Org Foundation+3 · Libx11+3
Published
2014-10-13
·
Updated
2016-10-18
·
CVE-2013-7439
CVSS v2.0
7.5
High
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
libX11 versions prior to 1.6.0
Description
The issue is caused by multiple off-by-one errors in the
MakeBigReq and SetReqLen macros. These errors can trigger a buffer overflow when a crafted request is processed, potentially allowing remote attackers to have an unspecified impact.Recommendations
For libX11 versions prior to 1.6.0, update to version 1.6.0 or later to resolve the issue.
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Red Hat
Suse
Ubuntu
Libx11