CVE-2019-18797 — Uncontrolled Recursion in Libsass

CWE-674 — Uncontrolled Recursion8 documents6 sources
Severity
6.5MEDIUMNVD
EPSS
0.6%
top 30.27%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Sass-lang LibsassDebian Libsass
Timeline
PublishedNov 6
Latest updateMay 24

Description

LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶NVDsass-lang/libsass< 3.6.1

🔴Vulnerability Details

2
GHSA
GHSA-6cpv-g87x-7jfq: LibSass 3↗2022-05-24
▶
OSV
CVE-2019-18797: LibSass 3↗2019-11-06
▶

📋Vendor Advisories

2
Red Hat
libsass: uncontrolled recursion in Sass:Eval:operator()(Sass:Binary_Expression*) in eval.cpp↗2019-10-07
▶
Debian
CVE-2019-18797: libsass - LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_...↗2019
▶

💬Community

3
Bugzilla
CVE-2019-18797 libsass: uncontrolled recursion in Sass:Eval:operator()(Sass:Binary_Expression*) in eval.cpp↗2020-06-29
▶
Bugzilla
CVE-2019-18797 libsass: uncontrolled recursion in Sass:Eval:operator()(Sass:Binary_Expression*) in eval.cpp [epel-7]↗2020-06-29
▶
Bugzilla
CVE-2019-18797 libsass: uncontrolled recursion in Sass:Eval:operator()(Sass:Binary_Expression*) in eval.cpp [fedora-all]↗2020-06-29
▶