CVE-2018-11694 — NULL Pointer Dereference in Libsass

CWE-476 — NULL Pointer Dereference8 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 37.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
LibsassDebian LibsassSass-lang Libsass+3 more
Timeline
PublishedJun 4
Latest updateMay 14

Description

An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Functions::selector_append which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages6 packages

▶debiandebian/libsass< libsass 3.6.3-1 (bookworm)
▶Debianlibsass/libsass< 3.6.3-1+3

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-352r-pm46-cmhx: An issue was discovered in LibSass through 3↗2022-05-14
▶
OSV
CVE-2018-11694: An issue was discovered in LibSass through 3↗2018-06-04
▶

📋Vendor Advisories

2
Microsoft
An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Functions::selector_append which could be leveraged by an attacker to cause a denial of ser↗2018-06-12
▶
Debian
CVE-2018-11694: libsass - An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was...↗2018
▶

💬Community

3
Bugzilla
CVE-2018-11694 libsass: NULL pointer dereference in function Sass::Functions::selector_append in functions.cpp [epel-7]↗2018-06-07
▶
Bugzilla
CVE-2018-11694 libsass: NULL pointer dereference in function Sass::Functions::selector_append in functions.cpp [fedora-all]↗2018-06-07
▶
Bugzilla
CVE-2018-11694 libsass: NULL pointer dereference in function Sass::Functions::selector_append in functions.cpp↗2018-06-07
▶