CVE-2017-17129

The ff_vc1_mc_4mv_chroma4 function in libavcodec/vc1_mc.c in Libav 12.2 allows remote attackers to cause a denial of service (segmentation fault and application crash) or possibly have unspecified other impact via a crafted file.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

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

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
https://bugzilla.libav.org/show_bug.cgi?id=1101	Exploit Issue Tracking
https://bugzilla.libav.org/show_bug.cgi?id=1101	Exploit Issue Tracking

Configurations

Configuration 1 (hide)

cpe:2.3:a:libav:libav:12.2:*:*:*:*:*:*:*

History

21 Nov 2024, 03:17

Type	Values Removed	Values Added
References	~~() https://bugzilla.libav.org/show_bug.cgi?id=1101 - Exploit, Issue Tracking~~	() https://bugzilla.libav.org/show_bug.cgi?id=1101 - Exploit, Issue Tracking

Information

Published : 2017-12-04 08:29

Updated : 2024-11-21 03:17

NVD link : CVE-2017-17129

Mitre link : CVE-2017-17129

CVE.ORG link : CVE-2017-17129

JSON object : View

Products Affected

libav

libav

CWE

CWE-476

NULL Pointer Dereference

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