Vulnerability Details : CVE-2022-24702
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
Vulnerability category: OverflowExecute code
Products affected by CVE-2022-24702
- cpe:2.3:a:winaprs:winaprs:2.9.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24702
2.90%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 91 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24702
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-24702
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-24702
-
https://news.ycombinator.com/item?id=31571476
RCE over ham radio – Reverse shell via WinAPRS memory corruption bug | Hacker NewsIssue Tracking;Third Party Advisory
-
https://winaprs.com/
APRSVendor Advisory
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https://github.com/Coalfire-Research/WinAPRS-Exploits
GitHub - Coalfire-Research/WinAPRS-Exploits: A collection of exploits, shellcode, and tools related to CVE-2022-24702Exploit;Third Party Advisory
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https://www.coalfire.com/the-coalfire-blog/hacking-ham-radio-winaprs-part1
Hacking Ham Radio: WinAPRS – Part 1 - CoalfireExploit;Third Party Advisory
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