CVE-2016-3623

Impact:
Low
Public Date:
2016-04-08
CWE:
CWE-369
Bugzilla:
1325089: CVE-2016-3623 libtiff: divide by zero in the rgb2ycybr tool

The MITRE CVE dictionary describes this issue as:

The rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (divide-by-zero) by setting the (1) v or (2) h parameter to 0.

Find out more about CVE-2016-3623 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 Mei Wang (Qihoo 360) for reporting this issue.

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation