CVE-2014-4609

Integer overflow in the get_len function in libavutil/lzo.c in Libav before 0.8.13, 9.x before 9.14, and 10.x before 10.2 allows remote attackers to execute arbitrary code via a crafted Literal Run.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2014/06/26/22	Mailing List Third Party Advisory
http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html	Exploit Third Party Advisory
https://libav.org/news/#2014-06-27	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:libav:libav::::::::
	cpe:2.3:a:libav:libav::::::::
	cpe:2.3:a:libav:libav::::::::

Information

Published : 2020-01-14 08:15

Updated : 2020-01-21 08:49

NVD link : CVE-2014-4609

Mitre link : CVE-2014-4609

JSON object : View

CWE

CWE-190

Integer Overflow or Wraparound

Products Affected

libav

libav

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8.8 /10