Use After Free Affecting chromium package, versions <97.0.4692.71-0.1
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
Exploit Maturity
Mature
EPSS
10.92% (96th
percentile)
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-CHROMIUM-1727573
- published 3 Oct 2021
- disclosed 8 Oct 2021
Introduced: 3 Oct 2021
CVE-2021-37975 Open this link in a new tabHow to fix?
Upgrade Debian:unstable
chromium
to version 97.0.4692.71-0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream chromium
package and not the chromium
package as distributed by Debian
.
See How to fix?
for Debian:unstable
relevant fixed versions and status.
Use after free in V8 in Google Chrome prior to 94.0.4606.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
References
- https://security-tracker.debian.org/tracker/CVE-2021-37975
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D63JZ3ROXCUHP4CFWDHCPZNTGET7T34R/
- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_30.html
- https://crbug.com/1252918
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RNARCF5HEZK7GJXZRN5TQ45AQDCRM2WO/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FRFXUDH46PFVE75VQVWY6PYY5DK3S2XT/
- https://www.debian.org/security/2022/dsa-5046
- http://packetstormsecurity.com/files/172847/Chrome-V8-Logic-Bug-Use-After-Free.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D63JZ3ROXCUHP4CFWDHCPZNTGET7T34R/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRFXUDH46PFVE75VQVWY6PYY5DK3S2XT/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNARCF5HEZK7GJXZRN5TQ45AQDCRM2WO/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog