{"id":"CVE-2022-24700","aliases":["EUVD-2022-29566","GHSA-88gw-64r5-49m9"],"status":"published","title":"** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in WinAPRS 2.9.0. A buffer overflow in...","description":"An issue was discovered in WinAPRS 2.9.0. A buffer overflow in DIGI address processing for VHF KISS packets allows a remote attacker to cause a denial of service (daemon crash) via a malicious AX.25 packet over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01769,"percentile":0.78281,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2022-05-31T19:51:23Z","modified":"2026-06-17T04:32:19Z","products":[{"vendor":"winaprs","product":"winaprs"}],"references":[{"url":"https://winaprs.com/","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://www.coalfire.com/the-coalfire-blog/hacking-ham-radio-winaprs-part1","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24700"},{"url":"https://winaprs.com"},{"url":"https://github.com/advisories/GHSA-88gw-64r5-49m9"}],"sources":{"cve":[{"id":"CVE-2022-24700","description":"An issue was discovered in WinAPRS 2.9.0. A buffer overflow in DIGI address processing for VHF KISS packets allows a remote attacker to cause a denial of service (daemon crash) via a malicious AX.25 packet over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer","status":"published","published":"2022-05-31T19:51:23Z","modified":"2024-08-03T04:20:49.742Z","updated_at":"2026-11-02T14:34:34.940806Z"}],"euvd":[{"id":"EUVD-2022-29566","description":"An issue was discovered in WinAPRS 2.9.0. A buffer overflow in DIGI address processing for VHF KISS packets allows a remote attacker to cause a denial of service (daemon crash) via a malicious AX.25 packet over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer","status":"published","published":"2022-05-31T19:51:23Z","modified":"2024-08-03T04:20:49Z","updated_at":"2026-11-03T03:25:48.512748Z"}],"ghsa":[{"id":"GHSA-88gw-64r5-49m9","title":"** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in WinAPRS 2.9.0. A buffer overflow in...","description":"** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in WinAPRS 2.9.0. A buffer overflow in DIGI address processing for VHF KISS packets allows a remote attacker to cause a denial of service (daemon crash) via a malicious AX.25 packet over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.","status":"published","published":"2022-06-03T00:01:02Z","modified":"2024-03-21T03:34:14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:55:42.026509Z"}],"nvd":[{"id":"CVE-2022-24700","description":"An issue was discovered in WinAPRS 2.9.0. A buffer overflow in DIGI address processing for VHF KISS packets allows a remote attacker to cause a denial of service (daemon crash) via a malicious AX.25 packet over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer","status":"published","published":"2022-06-02T14:15:37.367Z","modified":"2026-06-17T04:32:19.593Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:07:21.261605Z"}]}}