CVE-2015-8947

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 v3.0 7.6 HIGH
CVSS v2.0 7.5 HIGH

7.6^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

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Configurations

Configuration 1 (hide)

cpe:2.3:a:harfbuzz_project:harfbuzz:*:*:*:*:*:*:*:*

Information

Published : 2016-07-19 03:59

Updated : 2018-01-04 18:30

NVD link : CVE-2015-8947

Mitre link : CVE-2015-8947

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

harfbuzz_project

harfbuzz

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