CVE-2021-30512
high
CVSS v3
—
CVSS v2
—
VIR risk
8.0
Description
Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-30512
Vendor advisory: arch — https://security.archlinux.org/ASA-202105-7
Vendor advisory: arch — https://security.archlinux.org/ASA-202105-8
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 3.8.2259.42-1 | |
| debian | bookworm | fixed | 90.0.4430.212-1 |
| debian | bullseye | fixed | 90.0.4430.212-1 |
| debian | forky | fixed | 90.0.4430.212-1 |
| debian | sid | fixed | 90.0.4430.212-1 |
| debian | trixie | fixed | 90.0.4430.212-1 |
References
Verify integrity in audit chain (admin only). AS-IS.