Buffer overflow in Trendnet Tv-Ip1314pi
CVE-2023-49236
A stack-based buffer overflow was discovered on TRENDnet TV-IP1314PI 5.5.3 200714 devices, leading to arbitrary command execution. This occurs because of lack of length validation during an sscanf of a user-entered scale field in the RTSP playback function of davinci.
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: 0.012 (67.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.2% 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: 0.012 · change: 0.000
Affected products
- Trendnet Tv-Ip1314pi
- Trendnet Tv-Ip1314pi Firmware — versions 5.5.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- drive.google.com/file/d/1lTloBkH_7zAz1ZbFVSZnfpoPd81aPaHx/view (Exploit, Vendor Advisory)
- github.com/pcsle37/TRENDnet/blob/main/TRENDnet_vul.pdf (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-49236?
- CVE-2023-49236 is a critical-severity vulnerability in Trendnet Tv-Ip1314pi, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2024-01-09.
- How severe is CVE-2023-49236?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-49236 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.