CVE-2011-3194

Impact:
Moderate
Public Date:
2010-09-18
Bugzilla:
733119: CVE-2011-3194 qt buffer overflow in greyscale images

The MITRE CVE dictionary describes this issue as:

Buffer overflow in the TIFF reader in gui/image/qtiffhandler.cpp in Qt 4.7.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the TIFFTAG_SAMPLESPERPIXEL tag in a greyscale TIFF image with multiple samples per pixel.

Find out more about CVE-2011-3194 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 5.1
Base Metrics AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (qt) RHSA-2011:1328 2011-09-21
Red Hat Enterprise Linux 6 (qt) RHSA-2011:1323 2011-09-21

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 6 qt3 Not affected
Red Hat Enterprise Linux 5 qt4 Not affected
Red Hat Enterprise Linux 5 qt Not affected
Red Hat Enterprise Linux 4 qt Not affected

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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