{ "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" } } ] } }