CVE-2019-1010006

MEDIUM

Description

Evince 3.26.0 is affected by buffer overflow. The impact is: DOS / Possible code execution. The component is: backend/tiff/tiff-document.c. The attack vector is: Victim must open a crafted PDF file. The issue occurs because of an incorrect integer overflow protection mechanism in tiff_document_render and tiff_document_get_thumbnail.

References

http://bugzilla.maptools.org/show_bug.cgi?id=2745

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00046.html

https://bugzilla.gnome.org/show_bug.cgi?id=788980

https://lists.debian.org/debian-lts-announce/2019/08/msg00013.html

https://lists.debian.org/debian-lts-announce/2019/08/msg00014.html

https://usn.ubuntu.com/4067-1/

Details

Source: MITRE

Published: 2019-07-15

Updated: 2019-07-16

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH