libsass: CVE-2022-43357

Debian Bug report logs - #1051893
libsass: CVE-2022-43357

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Moritz Mühlenhoff <jmm@inutil.org>

To: submit@bugs.debian.org

Subject: libsass: CVE-2022-43357

Date: Wed, 13 Sep 2023 23:14:09 +0200

Source: libsass
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerability was published for libsass.

CVE-2022-43357[0]:
| Stack overflow vulnerability in ast_selectors.cpp in function
| Sass::CompoundSelector::has_real_parent_ref in
| libsass:3.6.5-8-g210218, which can be exploited by attackers to
| causea denial of service (DoS). Also affects the command line driver
| for libsass, sassc 3.6.2.

https://github.com/sass/libsass/issues/3177

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2022-43357
    https://www.cve.org/CVERecord?id=CVE-2022-43357

Please adjust the affected versions in the BTS as needed.

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