Buffer overflow in Tenda Ac10
CVE-2023-37716
Tenda F1202 V1.0BR_V1.2.0.20(408) and FH1202_V1.2.0.19_EN, AC10 V1.0, AC1206 V1.0, AC7 V1.0, AC5 V1.0, and AC9 V3.0 were discovered to contain a stack overflow in the page parameter in the function fromNatStaticSetting.
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: 0.009 (59.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 59.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Tenda Ac10
- Tenda Ac10 Firmware — versions 1.0
- Tenda Ac1206
- Tenda Ac1206 Firmware — versions 1.0
- Tenda Ac5
- Tenda Ac5 Firmware — versions 1.0
- Tenda Ac7
- Tenda Ac7 Firmware — versions 1.0
- Tenda Ac9
- Tenda Ac9 Firmware — versions 3.0
Weakness classification (CWE)
References
- github.com/FirmRec/IoT-Vulns/blob/main/tenda/fromNatStaticSetting/report.md (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-37716?
- CVE-2023-37716 is a critical-severity vulnerability in Tenda Ac10, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2023-07-14.
- How severe is CVE-2023-37716?
- Critical severity. CVSS v3 base score is 9.8 out of 10.