CVE-2018-11695

EUVD-2018-3714
An issue was discovered in LibSass <3.5.3. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
Affected Products (NVD)
VendorProductVersion
sass-langlibsass
𝑥
≤ 3.5.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libsass
bookworm
3.6.5+20220909-1
fixed
bullseye
3.6.4+20201122-1
fixed
sid
3.6.5+20231221-3
fixed
stretch
no-dsa
trixie
3.6.5+20231221-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libsass
artful
ignored
bionic
Fixed 3.4.8-1ubuntu0.1~esm1
released
cosmic
ignored
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
trusty
dne
xenial
not-affected
Common Weakness Enumeration
References
https://github.com/sass/libsass/issues/2664
https://github.com/sass/libsass/pull/2631
https://github.com/sass/libsass/releases
https://github.com/sass/libsass/issues/2664
https://github.com/sass/libsass/pull/2631
https://github.com/sass/libsass/releases