CVE-2022-2294
unknown
KEV
CVSS v3
—
CVSS v2
—
VIR risk
1.5
Description
WebRTC, an open-source project providing web browsers with real-time communication, contains a heap buffer overflow vulnerability that allows an attacker to perform shellcode execution. This vulnerability impacts web browsers using WebRTC including but not limited to Google Chrome.
CISA KEV
- Vendor
- WebRTC
- Product
- WebRTC
- Due date
- 2022-09-15
Predictions
Exploit likelihood
99%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: cisa-kev — https://groups.google.com/g/discuss-webrtc/c/5KBtZx2gvcQ; https://nvd.nist.gov/vuln/detail/CVE-2022-2294
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2022-2294
Exploits
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 103.0.5060.114-1 |
| debian | bullseye | fixed | 103.0.5060.114-1~deb11u1 |
| debian | forky | fixed | 103.0.5060.114-1 |
| debian | sid | fixed | 103.0.5060.114-1 |
| debian | trixie | fixed | 103.0.5060.114-1 |
References
Verify integrity in audit chain (admin only). AS-IS.