Vulnerability · Published Jul 19, 2022 · Assigned by redhat
CVE-2022-1921
High 7.8
In plain English
A high-severity integer overflow in GStreamer. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.8High
Exploit odds (30 days)0.5%top 56.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Integer overflow in avidemux element in gst_avi_demux_invert function which allows a heap overwrite while parsing avi files. Potential for arbitrary code execution through heap overwrite.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:9 | gstreamer1-plugins-good | 1.18.4-6.el9 | ALSA-2023:2260 |
| AlmaLinux:9 | gstreamer1-plugins-good-gtk | 1.18.4-6.el9 | ALSA-2023:2260 |
| Alpine:v3.20 | gst-plugins-good | 1.20.3-r0 | ALPINE-CVE-2022-1921 |
| Alpine:v3.21 | gst-plugins-good | 1.20.3-r0 | ALPINE-CVE-2022-1921 |
| Alpine:v3.22 | gst-plugins-good | 1.20.3-r0 | ALPINE-CVE-2022-1921 |
| Alpine:v3.23 | gst-plugins-good | 1.20.3-r0 | ALPINE-CVE-2022-1921 |
| Alpine:v3.24 | gst-plugins-good | 1.20.3-r0 | ALPINE-CVE-2022-1921 |
| Debian:12 | gst-plugins-good1.0 | 1.20.3-1 | DEBIAN-CVE-2022-1921 |
| Debian:13 | gst-plugins-good1.0 | 1.20.3-1 | DEBIAN-CVE-2022-1921 |
| Debian:14 | gst-plugins-good1.0 | 1.20.3-1 | DEBIAN-CVE-2022-1921 |
| Ubuntu:22.04:LTS | gst-plugins-good1.0 | 1.20.3-0ubuntu1 | UBUNTU-CVE-2022-1921 |
Affected products (as reported)
Weakness: CWE-190