{"id":"CVE-2022-44018","aliases":["EUVD-2022-46981","GHSA-rfrr-3g6g-x7ww"],"status":"published","title":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message...","description":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.","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":"2026-11-12","score":0.00867,"percentile":0.59196,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2023-01-25T00:00:00Z","modified":"2026-06-17T05:07:40Z","products":[{"vendor":"softing","product":"uatoolkit_embedded"}],"references":[{"url":"https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-10.html","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-44018"},{"url":"https://github.com/advisories/GHSA-rfrr-3g6g-x7ww"}],"sources":{"cve":[{"id":"CVE-2022-44018","description":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.","status":"published","published":"2023-01-25T00:00:00Z","modified":"2025-04-01T15:23:24.823Z","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":"adp"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:34:30.176321Z"}],"euvd":[{"id":"EUVD-2022-46981","description":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.","status":"published","published":"2023-01-25T00:00:00Z","modified":"2025-04-01T15:23:24Z","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"}],"updated_at":"2026-11-02T20:52:45.844316Z"}],"ghsa":[{"id":"GHSA-rfrr-3g6g-x7ww","title":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message...","description":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.","status":"published","published":"2023-01-26T21:30:21Z","modified":"2023-02-09T05:06:22Z","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-476"],"updated_at":"2026-11-02T14:53:59.604858Z"}],"nvd":[{"id":"CVE-2022-44018","description":"In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.","status":"published","published":"2023-01-26T21:17:50.82Z","modified":"2026-06-17T05:07:40.487Z","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":"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":"secondary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:07:35.561816Z"}]}}