Buffer overflow in Anker Eufy Homebase 2
CVE-2022-29503
A memory corruption vulnerability exists in the libpthread linuxthreads functionality of uClibC 0.9.33.2 and uClibC-ng 1.0.40. Thread allocation can lead to memory corruption. An attacker can create threads to trigger this vulnerability.
Vulnerability class: Buffer Overflow
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.013 (69.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.013 · change: +0.001
Affected products
- Anker Eufy Homebase 2 — versions 2.1.8.8h
- Anker Eufy Homebase 2
- Anker Eufy Homebase 2 Firmware — versions 2.1.8.8h
- Uclibc — versions 0.9.33.2
- Uclibc-Ng — versions 1.0.40
- Uclibc-Ng Project — versions 1.0.40
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2022-1517 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-29503?
- CVE-2022-29503 is a critical-severity vulnerability in Anker Eufy Homebase 2, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2022-09-29.
- How severe is CVE-2022-29503?
- Critical severity. CVSS v3 base score is 9.8 out of 10.