{"id":"CVE-2023-45924","state":"PUBLISHED","title":"libglxproto.c in OpenGL libglvnd bb06db5a was discovered to contain a segmentation violation via the function glXGetDrawableScreen(). NOTE: this is disputed because there are no co","description":"libglxproto.c in OpenGL libglvnd bb06db5a was discovered to contain a segmentation violation via the function glXGetDrawableScreen(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server.","publishedAt":"2024-03-27T00:00:00.000Z","updatedAt":"2025-11-04T18:18:09.556Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/242","http://seclists.org/fulldisclosure/2024/Jan/52","https://gitlab.freedesktop.org/glvnd/libglvnd/-/merge_requests/295","http://packetstormsecurity.com/files/176807/libglvnd-bb06db5a-Buffer-Overflow-Null-Pointer.html"],"weaknesses":["CWE-476","CWE-121"],"ingestedAt":"2026-10-29T20:06:24.729Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/45xxx/CVE-2023-45924.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-45924","state":"PUBLISHED","datePublished":"2024-03-27T00:00:00.000Z","dateUpdated":"2025-11-04T18:18:09.556Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-10-16T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"libglxproto.c in OpenGL libglvnd bb06db5a was discovered to contain a segmentation violation via the function glXGetDrawableScreen(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/242"},{"url":"http://seclists.org/fulldisclosure/2024/Jan/52","name":"20240126 NULL pointer dereference in glXGetDrawableScreen() of OpenGL libglvnd","tags":["mailing-list"]},{"url":"https://gitlab.freedesktop.org/glvnd/libglvnd/-/merge_requests/295"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-07-02T03:55:09.316Z"},"tags":["disputed"]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"opengl","product":"libglvnd-bb06db5a","defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}],"cpes":["cpe:2.3:a:opengl:libglvnd-bb06db5a:*:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-06-26T18:12:38.229347Z","id":"CVE-2023-45924","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","type":"CWE","lang":"en","description":"CWE-476 NULL Pointer Dereference"}]},{"descriptions":[{"cweId":"CWE-121","type":"CWE","lang":"en","description":"CWE-121 Stack-based Buffer Overflow"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-26T18:23:50.351Z"}},{"title":"CVE Program Container","references":[{"url":"https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/242","tags":["x_transferred"]},{"url":"http://seclists.org/fulldisclosure/2024/Jan/52","name":"20240126 NULL pointer dereference in glXGetDrawableScreen() of OpenGL libglvnd","tags":["mailing-list","x_transferred"]},{"url":"https://gitlab.freedesktop.org/glvnd/libglvnd/-/merge_requests/295","tags":["x_transferred"]},{"url":"http://packetstormsecurity.com/files/176807/libglvnd-bb06db5a-Buffer-Overflow-Null-Pointer.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-04T18:18:09.556Z"}}]}}}