Buffer overflow in Apple macOS
CVE-2022-0797
Out of bounds memory access in Mojo in Google Chrome prior to 99.0.4844.51 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
Vulnerability class: Buffer Overflow
EPSS: 0.017 (74.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Apple Macos
- Google Chrome — versions unspecified
- Linux Linux_kernel
- Microsoft Windows
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chrome-cve-admin@google.com (x_refsource_MISC, Release Notes, Vendor Advisory)
- chrome-cve-admin@google.com (Permissions Required, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- chrome-cve-admin@google.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2022-0797?
- CVE-2022-0797 is a high-severity vulnerability in Apple macOS, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2022-04-05.
- How severe is CVE-2022-0797?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-0797 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.