CVE-2017-13666

CVSS V2 Low 2.1 CVSS V3 Medium 5.5
Description
An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.5, as used in libbpg and other products. A small height value can cause an integer underflow, which leads to a crash. This is a different vulnerability than CVE-2017-8906.
Overview
  • CVE ID
  • CVE-2017-13666
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-08-24T06:29:00
  • Last Modified Date
  • 2017-09-07T18:30:32
Weakness Enumerations
CWE URL
CWE-191 http://cwe.mitre.org/data/definitions/191.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:multicorewareinc:x265:0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:1.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:multicorewareinc:x265:2.5:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://bitbucket.org/multicoreware/x265/issues/364/integer-overflow-and-affect-top-level Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-13666
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13666
History
Created Old Value New Value Data Type Notes
2022-05-10 08:40:42 Added to TrackCVE
2022-12-02 20:14:36 2017-08-24T06:29Z 2017-08-24T06:29:00 CVE Published Date updated
2022-12-02 20:14:36 2017-09-07T18:30:32 CVE Modified Date updated
2022-12-02 20:14:36 Analyzed Vulnerability Status updated