{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2022-4743","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","dateUpdated":"2025-11-25T21:04:08.359Z","dateReserved":"2022-12-26T00:00:00.000Z","datePublished":"2023-01-12T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2023-05-03T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected."}],"affected":[{"vendor":"n/a","product":"SDL2","versions":[{"version":"Affects SDL2 v2.0.4 and above, Fixed-in sdl-2.26.0, sdl-prerelease-2.25.1","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2156290"},{"url":"https://access.redhat.com/security/cve/CVE-2022-4743"},{"url":"https://github.com/libsdl-org/SDL/pull/6269"},{"url":"https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b"},{"name":"[debian-lts-announce] 20230208 [SECURITY] [DLA 3314-1] libsdl2 security update","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html"},{"name":"GLSA-202305-18","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202305-18"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"NA"}]}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2156290","tags":["x_transferred"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-4743","tags":["x_transferred"]},{"url":"https://github.com/libsdl-org/SDL/pull/6269","tags":["x_transferred"]},{"url":"https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b","tags":["x_transferred"]},{"name":"[debian-lts-announce] 20230208 [SECURITY] [DLA 3314-1] libsdl2 security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html"},{"name":"GLSA-202305-18","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202305-18"},{"url":"https://lists.debian.org/debian-lts-announce/2025/11/msg00024.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-25T21:04:08.359Z"}},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-401","lang":"en","description":"CWE-401 Missing Release of Memory after Effective Lifetime"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-08T13:46:37.199918Z","id":"CVE-2022-4743","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-08T13:47:14.988Z"}}]}}