Buffer overflow in Wyze Cam V3
CVE-2024-6249
Wyze Cam v3 TCP Traffic Handling Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Wyze Cam v3 IP cameras. Authentication is not required to exploit this vulnerability. The specific flaw exists within the TUTK P2P library. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-22419.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (68.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Wyze Cam V3 — versions 4.36.11.7071
- Wyze Cam V3
- Wyze Cam V3 Firmware
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.zerodayinitiative.com/advisories/ZDI-24-840/ (x_research-advisory, Third Party Advisory)
- forums.wyze.com/t/security-advisory/289256 (Product, vendor-advisory)
Frequently asked questions
- What is CVE-2024-6249?
- CVE-2024-6249 is a high-severity vulnerability in Wyze Cam V3, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-11-22.
- How severe is CVE-2024-6249?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-6249 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.