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CVE-2016-9538

Published: 22 November 2016

tools/tiffcrop.c in libtiff 4.0.6 reads an undefined buffer in readContigStripsIntoBuffer() because of a uint16 integer overflow. Reported as MSVR 35100.

Notes

AuthorNote
mdeslaur
this will not be fixed in precise/esm

Priority

Low

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package Release Status
tiff
Launchpad, Ubuntu, Debian
precise Ignored
(end of life)
trusty
Released (4.0.3-7ubuntu0.6)
upstream
Released (4.0.7-1)
artful Not vulnerable
(4.0.7-1)
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/43c0b81a818640429317c80fea1e66771e85024b

Severity score breakdown

Parameter Value
Base score 9.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H