CVE-2015-8947

HIGH
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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.

References

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/139#issuecomment-146984679

https://security.gentoo.org/glsa/201701-76

Details

Source: MITRE

Published: 2016-07-19

Updated: 2018-01-05

Type: CWE-119

Risk Information

CVSS v2

Base Score: 7.5

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

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 7.6

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

Impact Score: 4.7

Exploitability Score: 2.8

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:harfbuzz_project:harfbuzz:*:*:*:*:*:*:*:* versions up to 1.0.4 (inclusive)

Tenable Plugins

View all (9 total)

IDNameProductFamilySeverity
132107Debian DLA-2040-1 : harfbuzz security updateNessusDebian Local Security Checks
high
103284openSUSE Security Update : libreoffice (openSUSE-2017-1048)NessusSuSE Local Security Checks
critical
102911SUSE SLED12 Security Update : libreoffice (SUSE-SU-2017:2315-1)NessusSuSE Local Security Checks
critical
101353SUSE SLED12 Security Update : libreoffice (SUSE-SU-2017:1821-1)NessusSuSE Local Security Checks
critical
96914GLSA-201701-76 : HarfBuzz: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
93106Ubuntu 14.04 LTS / 16.04 LTS : harfbuzz vulnerabilities (USN-3067-1)NessusUbuntu Local Security Checks
high
92993openSUSE Security Update : harfbuzz (openSUSE-2016-986)NessusSuSE Local Security Checks
high
9480Google Chrome < 52.0.2743.82 Multiple VulnerabilitesNessus Network MonitorWeb Clients
critical
88447RHEL 6 : chromium-browser (RHSA-2016:0072)NessusRed Hat Local Security Checks
critical