{"id":"CVE-2024-24479","aliases":["AZL-44026","AZL-44337","EUVD-2024-21898","GHSA-327r-5927-cj2v"],"status":"disputed","title":"Buffer Overflow vulnerability in Wireshark team Wireshark before v.4.2.0 allows a remote attacker...","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","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":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.01309,"percentile":0.71026,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120"],"published":"2024-02-21T00:00:00Z","modified":"2026-10-28T10:40:21Z","fixes":[{"ecosystem":"Azure Linux:3","package":"wireshark","fixed_in":["4.4.7-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Azure Linux:2","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.0.8-1"}]}]},{"source":"osv","ecosystem":"Azure Linux:3","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.7-1"}]}]}],"products":[{"vendor":"fedoraproject","product":"fedora"},{"vendor":"wireshark","product":"wireshark"}],"references":[{"url":"https://github.com/wireshark/wireshark/commit/c3720cff158c265dec2a0c6104b1d65954ae6bfd","tags":["x_transferred","Patch","fix"]},{"url":"https://gist.github.com/1047524396/c50ad17e9a1a18990043a7cd27814c78","tags":["x_transferred","Third Party Advisory","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZT2BX7UARZVVWKITSZMHW7BHXGIKRSR2/","tags":["vendor-advisory","x_transferred","Mailing List","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZT2BX7UARZVVWKITSZMHW7BHXGIKRSR2/","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-24479","tags":["web","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZT2BX7UARZVVWKITSZMHW7BHXGIKRSR2"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZT2BX7UARZVVWKITSZMHW7BHXGIKRSR2"},{"url":"https://github.com/advisories/GHSA-327r-5927-cj2v"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24479.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-24479","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","status":"disputed","published":"2024-02-21T00:00:00Z","modified":"2025-11-04T18:29:05.434Z","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-120"],"updated_at":"2026-11-02T14:34:13.64024Z"}],"euvd":[{"id":"EUVD-2024-21898","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","status":"published","published":"2024-02-21T00:00:00Z","modified":"2025-11-04T18:29:05Z","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":"2026-11-02T19:49:23.723839Z"}],"ghsa":[{"id":"GHSA-327r-5927-cj2v","title":"Buffer Overflow vulnerability in Wireshark team Wireshark before v.4.2.0 allows a remote attacker...","description":"Buffer Overflow vulnerability in Wireshark team Wireshark before v.4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components.","status":"published","published":"2024-02-21T21:30:24Z","modified":"2025-11-04T21:31:12Z","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":"2026-11-02T15:04:36.536202Z"}],"nvd":[{"id":"CVE-2024-24479","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","status":"disputed","published":"2024-02-21T19:15:09.077Z","modified":"2026-06-17T07:14:31.68Z","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":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:09:37.655131Z"}],"osv":[{"id":"CVE-2024-24479","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","status":"published","published":"2024-02-21T00:00:00Z","modified":"2026-10-28T10:40:21.311382797Z","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":"2026-11-02T15:44:38.897406Z"},{"id":"AZL-44026","title":"CVE-2024-24479 affecting package wireshark 4.0.8-1","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","status":"published","published":"2024-02-21T19:15:09Z","modified":"2026-04-21T04:20:23.850482Z","updated_at":"2026-11-02T15:28:05.284713Z"},{"id":"AZL-44337","title":"CVE-2024-24479 affecting package wireshark for versions less than 4.4.7-1","description":"A Buffer Overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of service via the wsutil/to_str.c, and format_fractional_part_nsecs components. NOTE: this is disputed by the vendor because neither release 4.2.0 nor any other release was affected.","status":"published","published":"2024-02-21T19:15:09Z","modified":"2026-04-21T04:32:41.511345Z","updated_at":"2026-11-02T15:28:05.284713Z"}]}}