VulnerabilityModified
CVE-2022-24702
A buffer overflow in the VHF KISS TNC component allows a remote attacker to achieve remote code execution via malicious AX.25 packets over the air.
CRITICAL 9.8EPSS 5.61%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in WinAPRS 2.9.0. A buffer overflow in the VHF KISS TNC component allows a remote attacker to achieve remote code execution via malicious AX.25 packets over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
- 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
- 5.61% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- winaprs/winaprs
- Source
- cve@mitre.org
References
- https://github.com/Coalfire-Research/WinAPRS-ExploitsExploit, Third Party Advisory
- https://news.ycombinator.com/item?id=31571476Issue Tracking, Third Party Advisory
- https://winaprs.com/Vendor Advisory
- https://www.coalfire.com/the-coalfire-blog/hacking-ham-radio-winaprs-part1Exploit, Third Party Advisory
- https://github.com/Coalfire-Research/WinAPRS-ExploitsExploit, Third Party Advisory
- https://news.ycombinator.com/item?id=31571476Issue Tracking, Third Party Advisory
- https://winaprs.com/Vendor Advisory
- https://www.coalfire.com/the-coalfire-blog/hacking-ham-radio-winaprs-part1Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.