| Name | CVE-2021-21230 |
| Description | Type confusion in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DSA-4911-1 |
| Debian Bugs | 987715 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| chromium (PTS) | buster | 89.0.4389.114-1~deb10u1 | vulnerable |
| buster (security) | 90.0.4430.212-1~deb10u1 | fixed |
| bullseye | 103.0.5060.53-1~deb11u1 | fixed |
| bullseye (security) | 104.0.5112.79-1~deb11u1 | fixed |
| bookworm, sid | 104.0.5112.79-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[stretch] - chromium <end-of-life> (see DSA 4562)