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CVE-2017-15232

Published: 10 October 2017

libjpeg-turbo 1.5.2 has a NULL Pointer Dereference in jdpostct.c and jquant1.c via a crafted JPEG file.

Notes

AuthorNote
mdeslaur
pull 182 was superseded by the commit below

Priority

Low

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
libjpeg-turbo
Launchpad, Ubuntu, Debian
upstream Needs triage

artful
Released (1.5.2-0ubuntu5.17.10.1)
bionic
Released (1.5.2-0ubuntu5.18.04.1)
trusty Not vulnerable
(code not present)
xenial Not vulnerable
(code not present)
zesty Ignored
(end of life)
Patches:
upstream: https://github.com/libjpeg-turbo/libjpeg-turbo/commit/073b0e88a192adebbb479ee2456beb089d8b5de7
upstream: https://github.com/libjpeg-turbo/libjpeg-turbo/commit/5bc43c7821df982f65aa1c738f67fbf7cba8bd69

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H