CVE-2017-11333
libvorbis - security update
5.5
MEDIUM
CVSS 3.1
EPSS 2.1%
Description
The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (OOM) via a crafted wav file.
How to fix CVE-2017-11333
To remediate CVE-2017-11333, upgrade the affected package to a fixed version below.
- Debian/libvorbis—upgrade to 1.3.5-4.1 or later
- Debian/libvorbis—upgrade to 1.3.2-1.3+deb7u1 or later
- —upgrade to 1.3.4-2+deb8u3 or later
- —upgrade to 1.3.5-4+deb9u1 or later
Is CVE-2017-11333 being exploited?
Low — EPSS is 2.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.3.5-4.1
- from 0, < 1.3.2-1.3+deb7u1
- from 0, < 1.3.4-2+deb8u3
- from 0, < 1.3.5-4+deb9u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |