Buffer overflow in Google Android
CVE-2022-2853
Heap buffer overflow in Downloads in Google Chrome on Android prior to 104.0.5112.101 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Vulnerability class: Buffer Overflow
EPSS: 0.018 (76.8th 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
- Google Android
- Google Chrome — versions unspecified
- Fedoraproject Fedora — versions 37
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chrome-cve-admin@google.com (Patch, Release Notes, Vendor Advisory)
- chrome-cve-admin@google.com (Permissions Required, Vendor Advisory)
- chrome-cve-admin@google.com (vendor-advisory)
- chrome-cve-admin@google.com (Third Party Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
Frequently asked questions
- What is CVE-2022-2853?
- CVE-2022-2853 is a high-severity vulnerability in Google Android, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2022-09-26.
- How severe is CVE-2022-2853?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-2853 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.