{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-46775", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-11T15:12:18.275Z", "datePublished": "2024-09-18T07:12:32.506Z", "dateUpdated": "2024-09-18T07:12:32.506Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-09-18T07:12:32.506Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Validate function returns\n\n[WHAT & HOW]\nFunction return values must be checked before data can be used\nin subsequent functions.\n\nThis fixes 4 CHECKED_RETURN issues reported by Coverity."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c", "drivers/gpu/drm/amd/display/dc/hubbub/dcn20/dcn20_hubbub.c", "drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c"], "versions": [{"version": "1da177e4c3f4", "lessThan": "5639a3048c70", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f4", "lessThan": "673f816b9e1e", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c", "drivers/gpu/drm/amd/display/dc/hubbub/dcn20/dcn20_hubbub.c", "drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c"], "versions": [{"version": "6.10.10", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.11", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/5639a3048c7079803256374204ad55ec52cd0b49"}, {"url": "https://git.kernel.org/stable/c/673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"}], "title": "drm/amd/display: Validate function returns", "x_generator": {"engine": "bippy-c9c4e1df01b2"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Validate function returns\n\n[WHAT & HOW]\nFunction return values must be checked before data can be used\nin subsequent functions.\n\nThis fixes 4 CHECKED_RETURN issues reported by Coverity."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Validar los valores devueltos por la funci\u00f3n [QU\u00c9 Y C\u00d3MO] Los valores devueltos por la funci\u00f3n deben comprobarse antes de que los datos se puedan usar en funciones posteriores. Esto soluciona 4 problemas de CHECKED_RETURN informados por Coverity."}], "id": "CVE-2024-46775", "lastModified": "2024-09-20T12:30:51.220", "metrics": {}, "published": "2024-09-18T08:15:05.240", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5639a3048c7079803256374204ad55ec52cd0b49"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: drm/amd/display: Validate function returns", "id": "2313123", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2313123"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/amd/display: Validate function returns\n[WHAT & HOW]\nFunction return values must be checked before data can be used\nin subsequent functions.\nThis fixes 4 CHECKED_RETURN issues reported by Coverity."], "name": "CVE-2024-46775", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-09-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-46775\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-46775\nhttps://lore.kernel.org/linux-cve-announce/2024091847-CVE-2024-46775-aecc@gregkh/T"], "threat_severity": "Moderate"}