Buffer overflow in Google Chrome
CVE-2022-2587
Out of bounds write in Chrome OS Audio Server in Google Chrome on Chrome OS prior to 102.0.5005.125 allowed a remote attacker to potentially exploit heap corruption via crafted audio metadata.
Vulnerability class: Buffer Overflow
EPSS: 0.007 (49.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Google Chrome — versions unspecified
- Google Chrome_os
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chrome-cve-admin@google.com (Permissions Required, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- chrome-cve-admin@google.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-2587?
- CVE-2022-2587 is a critical-severity vulnerability in Google Chrome, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2022-08-12.
- How severe is CVE-2022-2587?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-2587 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.