CVE-2016-1969

high

Description

The setAttr function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.6.1, allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted Graphite smart font.

References

http://www.mozilla.org/security/announce/2016/mfsa2016-38.html

http://www.securitytracker.com/id/1035215

https://bugzilla.mozilla.org/show_bug.cgi?id=1242322

https://security.gentoo.org/glsa/201605-06

Details

Source: MITRE

Published: 2016-03-13

Updated: 2016-12-03

Type: CWE-119

Risk Information

CVSS v2

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

Base Score: 8.8

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

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH