CVE-2016-3623
libtiff: divide by zero in the rgb2ycybr tool
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Severity
UnknownRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · April 8, 2016
Updated · November 21, 2025
Description
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.
Statement
Red Hat Product Security determined that this flaw was not a security vulnerability. See the Bugzilla link for more details.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 4.3AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-369 · Divide By Zero