Out-of-bounds Read Affecting libsndfile package, versions <1.0.28-6
Threat Intelligence
EPSS
0.06% (24th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-LIBSNDFILE-337364
- published 15 Feb 2019
- disclosed 21 Mar 2019
Introduced: 15 Feb 2019
CVE-2019-3832 Open this link in a new tabHow to fix?
Upgrade Debian:10 libsndfile to version 1.0.28-6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libsndfile package and not the libsndfile package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header() function in wav.c. A local attacker may use this flaw to make the application crash.
References
- https://security-tracker.debian.org/tracker/CVE-2019-3832
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3832
- https://security.gentoo.org/glsa/202007-65
- https://github.com/erikd/libsndfile/issues/456
- https://github.com/erikd/libsndfile/pull/460
- https://lists.debian.org/debian-lts-announce/2020/10/msg00030.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3832
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-3832
- https://usn.ubuntu.com/4013-1/
CVSS Scores
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