Public Date:
684939: CVE-2011-1167 libtiff: heap-based buffer overflow in thunder decoder (ZDI-11-107)

The MITRE CVE dictionary describes this issue as:

Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value.

Find out more about CVE-2011-1167 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 6.8
Base Metrics AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
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 (libtiff) RHSA-2011:0392 2011-03-28
Red Hat Enterprise Linux 5 (libtiff) RHSA-2011:0392 2011-03-28
Red Hat Enterprise Linux 4 (libtiff) RHSA-2011:0392 2011-03-28

Last Modified

CVE description copyright © 2017, The MITRE Corporation


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