CVE-2015-8947 Information

Description

hb-ot-layout-gpos-table.hh in HarfBuzz before 1.0.5 allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via crafted data a different vulnerability than CVE-2016-2052.

CVSS Vector

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

Reference

http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html http://rhn.redhat.com/errata/RHSA-2016-0072.html http://www.securityfocus.com/bid/92039 http://www.ubuntu.com/usn/USN-3067-1 https://github.com/behdad/harfbuzz/commit/f96664974774bfeb237a7274f512f64aaafb201e https://github.com/behdad/harfbuzz/issues/139issuecomment-146984679 https://lists.debian.org/debian-lts-announce/2019/12/msg00022.html https://security.gentoo.org/glsa/201701-76

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

HIGH

Base Severity

7.6