VulnerabilityModified
CVE-2023-44807
D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.
CRITICAL 9.8EPSS 1.05%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.05%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.
- 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
- 1.05% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- dlink/dir-820l firmware
- Source
- cve@mitre.org
References
- https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.mdExploit, Third Party Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.mdExploit, Third Party Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.