CVE-2016-7969

The wrap_lines_smart function in ass_render.c in libass before 0.13.4 allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors, related to "0/3 line wrapping equalization."
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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: 89%
VendorProductVersion
opensuseleap
42.1
opensuseopensuse
13.2
libass_projectlibass
𝑥
≤ 0.13.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libass
bullseye
1:0.15.0-2
fixed
jessie
no-dsa
bookworm
1:0.17.1-1
fixed
sid
1:0.17.3-1
fixed
trixie
1:0.17.3-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libass
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
ignored
xenial
Fixed 0.13.1-1ubuntu0.1~esm1
released
trusty
Fixed 0.10.1-3ubuntu1+esm1
released
precise
Fixed 0.10.0-3+deb7u1build0.12.04.1
released
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-updates/2016-12/msg00068.html
http://www.openwall.com/lists/oss-security/2016/10/05/2
http://www.securityfocus.com/bid/93358
https://bugzilla.redhat.com/show_bug.cgi?id=1381960
https://github.com/libass/libass/commit/f4f48950788b91c6a30029cc28a240b834713ea7
https://github.com/libass/libass/releases/tag/0.13.4
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KW6DNERYHPI5Y6SQYU3XKTVSCOWMIHUC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R7JJ2SGVOX6UQQIRMVC3QACJLKHE2PYN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUOUOK3VULMMZTNSCRFCNPDAPDWAVK7X/
https://security.gentoo.org/glsa/201702-25
http://lists.opensuse.org/opensuse-updates/2016-12/msg00068.html
http://www.openwall.com/lists/oss-security/2016/10/05/2
http://www.securityfocus.com/bid/93358
https://bugzilla.redhat.com/show_bug.cgi?id=1381960
https://github.com/libass/libass/commit/f4f48950788b91c6a30029cc28a240b834713ea7
https://github.com/libass/libass/releases/tag/0.13.4
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KW6DNERYHPI5Y6SQYU3XKTVSCOWMIHUC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R7JJ2SGVOX6UQQIRMVC3QACJLKHE2PYN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUOUOK3VULMMZTNSCRFCNPDAPDWAVK7X/
https://security.gentoo.org/glsa/201702-25