Description
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.
Published: 2012-06-16
Score: 9.3 Critical
EPSS: 4.5% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-117-1 qt4-x11 security update
EUVD EUVD EUVD-2011-3158 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.
Ubuntu USN Ubuntu USN USN-1504-1 Qt vulnerabilities
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T23:29:56.371Z

Reserved: 2011-08-19T00:00:00.000Z

Link: CVE-2011-3194

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-06-16T00:55:04.733

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-3194

cve-icon Redhat

Severity : Moderate

Publid Date: 2010-09-18T00:00:00Z

Links: CVE-2011-3194 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses