CVE-2016-7555

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5

Description

The avi_read_header function in libavformat/avidec.c in FFmpeg before 3.1.4 is vulnerable to memory leak when decoding an AVI file that has a crafted "strh" structure.

Overview

CVE ID
CVE-2016-7555

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2016-12-23T05:59:00

Last Modified Date
2017-07-01T01:30:06

Weakness Enumerations

CWE	URL
CWE-200	http://cwe.mitre.org/data/definitions/200.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:ffmpeg:ffmpeg::::::::	1	OR		3.1.3

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:P/I:N/A:N

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

CVSS Version 3

Version
3.0

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
http://www.openwall.com/lists/oss-security/2016/10/08/1	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/94838	Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201701-71

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2016-7555
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7555

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 09:40:16				Added to TrackCVE
2022-12-02 12:34:25	2016-12-23T05:59Z	2016-12-23T05:59:00	CVE Published Date	updated
2022-12-02 12:34:25		2017-07-01T01:30:06	CVE Modified Date	updated
2022-12-02 12:34:25		Modified	Vulnerability Status	updated