{"id":"CVE-2025-2588","state":"PUBLISHED","title":"Hercules Augeas fa.c re_case_expand null pointer dereference","description":"A vulnerability has been found in Hercules Augeas 1.14.1 and classified as problematic. This vulnerability affects the function re_case_expand of the file src/fa.c. The manipulation of the argument re leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.","publishedAt":"2025-03-21T12:00:10.758Z","updatedAt":"2025-03-21T17:24:55.111Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","source":"VulDB"},"assigner":"VulDB","products":["Hercules Augeas"],"affected":[{"vendor":"Hercules","product":"Augeas","versions":[{"version":"1.14.1","status":"affected"}]}],"references":["https://vuldb.com/?id.300568","https://vuldb.com/?ctiid.300568","https://vuldb.com/?submit.517281","https://github.com/hercules-team/augeas/issues/852","https://github.com/hercules-team/augeas/issues/852#issue-2905999609"],"weaknesses":["CWE-476","CWE-404"],"ingestedAt":"2026-10-29T20:08:55.257Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/2xxx/CVE-2025-2588.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-2588","state":"PUBLISHED","datePublished":"2025-03-21T12:00:10.758Z","dateUpdated":"2025-03-21T17:24:55.111Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-03-21T06:32:24.166Z"},"containers":{"cna":{"title":"Hercules Augeas fa.c re_case_expand null pointer dereference","descriptions":[{"lang":"en","value":"A vulnerability has been found in Hercules Augeas 1.14.1 and classified as problematic. This vulnerability affects the function re_case_expand of the file src/fa.c. The manipulation of the argument re leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"In Hercules Augeas 1.14.1 wurde eine problematische Schwachstelle gefunden. Dabei geht es um die Funktion re_case_expand der Datei src/fa.c. Durch Manipulation des Arguments re mit unbekannten Daten kann eine null pointer dereference-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs hat dabei lokal zu erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"Hercules","product":"Augeas","versions":[{"version":"1.14.1","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.300568","name":"VDB-300568 | Hercules Augeas fa.c re_case_expand null pointer dereference","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.300568","name":"VDB-300568 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.517281","name":"Submit #517281 | https://github.com/hercules-team/augeas augeas 1.14.1 NULL Pointer Dereference","tags":["third-party-advisory"]},{"url":"https://github.com/hercules-team/augeas/issues/852","tags":["issue-tracking"]},{"url":"https://github.com/hercules-team/augeas/issues/852#issue-2905999609","tags":["exploit","issue-tracking"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1.7,"vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","type":"CWE","lang":"en","description":"NULL Pointer Dereference"}]},{"descriptions":[{"cweId":"CWE-404","type":"CWE","lang":"en","description":"Denial of Service"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-03-21T12:00:10.758Z"},"timeline":[{"time":"2025-03-21T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-03-21T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-03-21T07:37:32.000Z","lang":"en","value":"VulDB entry last update"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/hercules-team/augeas/issues/852#issue-2905999609","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-21T17:24:34.308971Z","id":"CVE-2025-2588","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-21T17:24:55.111Z"}}]}}}