Candidate: CVE-2018-11693
PublicDate: 2018-06-04 06:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11693
 https://github.com/sass/libsass/issues/2661
Description:
 An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of
 a memory region was found in the function Sass::Prelexer::skip_over_scopes
 which could be leveraged by an attacker to disclose information or
 manipulated to read from unmapped memory causing a denial of service.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H [8.1 HIGH]


Patches_libsass:
 upstream: https://github.com/sass/libsass/commit/c0a6cf39dea9b2522a08d61b731bc72dfb362584
upstream_libsass: needs-triage
precise/esm_libsass: DNE
trusty_libsass: DNE
trusty/esm_libsass: DNE
xenial_libsass: ignored (end of standard support, was needed)
artful_libsass: ignored (reached end-of-life)
bionic_libsass: needed
cosmic_libsass: ignored (reached end-of-life)
disco_libsass: not-affected (3.5.5-2)
eoan_libsass: not-affected (3.5.5-2)
focal_libsass: not-affected (3.5.5-2)
groovy_libsass: not-affected (3.5.5-2)
hirsute_libsass: not-affected (3.5.5-2)
impish_libsass: not-affected (3.5.5-2)
jammy_libsass: not-affected (3.5.5-2)
devel_libsass: not-affected (3.5.5-2)