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CVE-2016-3624

Published: 3 October 2016

The cvtClump function in the rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) by setting the "-v" option to -1.

Notes

AuthorNote
mdeslaur
same fix as CVE-2016-3623

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
tiff
Launchpad, Ubuntu, Debian
precise Ignored
(end of life)
trusty
Released (4.0.3-7ubuntu0.6)
upstream
Released (4.0.7)
wily Ignored
(end of life)
xenial
Released (4.0.6-1ubuntu0.1)
yakkety
Released (4.0.6-2ubuntu0.1)
zesty Not vulnerable
(4.0.7-1)
Patches:
upstream: https://github.com/vadz/libtiff/commit/bd024f07019f5d9fea236675607a69f74a66bc7b

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H