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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 49%
VendorProductVersion
libavlibav
𝑥
≤ 11.8
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libav
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
trusty
ignored
precise
ignored
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2016/10/16/13
http://www.openwall.com/lists/oss-security/2016/12/04/3
http://www.securityfocus.com/bid/93468
https://blogs.gentoo.org/ago/2016/09/07/libav-null-pointer-dereference-in-get_vlc2_get_bits_h/
https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/
http://www.openwall.com/lists/oss-security/2016/10/16/13
http://www.openwall.com/lists/oss-security/2016/12/04/3
http://www.securityfocus.com/bid/93468
https://blogs.gentoo.org/ago/2016/09/07/libav-null-pointer-dereference-in-get_vlc2_get_bits_h/
https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/