VDB

CVE-2021-30510

CVE-2021-30510 PUBLISHED

Reported by chrome · Published June 4, 2021

Use after free in Aura in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
vivaldiArch Linux3.8.2259.42-1
qt5-qtwebengineAlpine5.15.3_git20210510-r1
chromiumArch Linux90.0.4430.212-1
chromegoogle90.0.4430.212
chromium-browserUbuntu:18.04:LTS91.0.4472.77-0ubuntu0.18.04.1

Affected products

VendorProductVersions
GoogleChromeunspecified
archvivaldi0
alpineqt5-qtwebengine0
archchromium0
GoogleChrome*

Timeline

  • May 11, 2021 CVE Published
  • Jun 5, 2021 EPSS Score (30 in total, the first dated here)
  • Mar 10, 2026 Security Advisory (22 in total, the first dated here)
  • Aug 3, 2026 Coalition ESS Score
  • Sep 20, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln CVE-2021-30510
vulnetix vdb fixes CVE-2021-30510

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/CVE-2021-30510/fixes/registry"

The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart

References

Look up in the Resolve Platform →
$ Lookup Community · 50/day Open Lookup ›