5.5

CVE-2016-8676

The get_vlc2 function in get_bits.h in Libav 11.9 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted mp3 file.  NOTE: this issue exists due to an incomplete fix for CVE-2016-8675.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libav ≫ Libav Version <= 11.8
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.66% 0.736
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://www.openwall.com/lists/oss-security/2016/10/16/13
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/93468
Third Party Advisory
VDB Entry
https://blogs.gentoo.org/ago/2016/09/07/libav-null-pointer-dereference-in-get_vlc2_get_bits_h/
Patch
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/12/04/3
Third Party Advisory
Mailing List
https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/
Third Party Advisory