CVE Vulnerability

CVE-2019-12874

An issue was discovered in zlib_decompress_extra in modules/demux/mkv/util.cpp in VideoLAN VLC media player 3.x through 3.0.7. The Matroska demuxer, while parsing a malformed MKV file type, has a double free.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://git.videolan.org/?p=vlc.git;a=commit;h=81023659c7de5ac2637b4a879195efef50846102 Mailing List Patch
http://www.securityfocus.com/bid/108882
https://usn.ubuntu.com/4074-1/
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00040.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00037.html
https://security.gentoo.org/glsa/201908-23
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00081.html
Configurations

Configuration 1

cpe:2.3:a:videolan:vlc_media_player:*:*:*:*:*:*:*:*
Information

Published : 2019-06-18 06:15

Updated : 2019-06-25 12:15

NVD link : CVE-2019-12874

Mitre link : CVE-2019-12874

Products Affected
No products.
CWE
CWE-415