VulnerabilityModified
CVE-2022-29391
TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the comment parameter in the function FUN_004200c8.
CRITICAL 9.8EPSS 1.67%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the comment parameter in the function FUN_004200c8.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.67% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- totolink/n600r firmware
- Source
- cve@mitre.org
References
- https://github.com/d1tto/IoT-vuln/tree/main/Totolink/5.setStaticDhcpConfigExploit, Third Party Advisory
- https://github.com/d1tto/IoT-vuln/tree/main/Totolink/5.setStaticDhcpConfigExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.