CVE-2016-3186

Impact:
Moderate
Public Date:
2016-03-30
CWE:
CWE-121
Bugzilla:
1319666: CVE-2016-3186 libtiff: buffer overflow in gif2tiff

The MITRE CVE dictionary describes this issue as:

Buffer overflow in the readextension function in gif2tiff.c in LibTIFF 4.0.6 allows remote attackers to cause a denial of service (application crash) via a crafted GIF file.

Find out more about CVE-2016-3186 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 4.3
Base Metrics AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial

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

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 7 libtiff Will not fix
Red Hat Enterprise Linux 7 compat-libtiff3 Will not fix
Red Hat Enterprise Linux 6 libtiff Will not fix
Red Hat Enterprise Linux 5 libtiff Will not fix

Acknowledgements

Red Hat would like to thank Aladdin Mubaied for reporting this issue.
Last Modified

CVE description copyright © 2017, The MITRE Corporation