CVE-2021-4057
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-4057
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-4057.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-4057
- Downstream
- Related
- Published
- 2021-12-23T01:15:08Z
- Modified
- 2025-08-19T14:25:42.910107Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Use after free in file API in Google Chrome prior to 96.0.4664.93 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
- References
-
- http://packetstormsecurity.com/files/165486/Chrome-storage-BlobURLStoreImpl-Revoke-Heap-Use-After-Free.html
- https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop.html
- https://security.gentoo.org/glsa/202208-25
- https://www.debian.org/security/2022/dsa-5046
- https://crbug.com/1262183
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/
- https://security-tracker.debian.org/tracker/CVE-2021-4057
Affected packages
Debian:11 / chromium
Package
- Name
- chromium
- Purl
- pkg:deb/debian/chromium?arch=source
Debian:12 / chromium
Package
- Name
- chromium
- Purl
- pkg:deb/debian/chromium?arch=source
Debian:13 / chromium
Package
- Name
- chromium
- Purl
- pkg:deb/debian/chromium?arch=source
Debian:14 / chromium
Package
- Name
- chromium
- Purl
- pkg:deb/debian/chromium?arch=source