{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-38546", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-06-18T19:36:34.919Z", "datePublished": "2024-06-19T13:35:20.024Z", "dateUpdated": "2026-05-11T20:18:46.075Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:18:46.075Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: vc4: Fix possible null pointer dereference\n\nIn vc4_hdmi_audio_init() of_get_address() may return\nNULL which is later dereferenced. Fix this bug by adding NULL check.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/gpu/drm/vc4/vc4_hdmi.c" ], "versions": [ { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "2d9adecc88ab678785b581ab021f039372c324cb", "status": "affected", "versionType": "git" }, { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "6cf1874aec42058a5ad621a23b5b2f248def0e96", "status": "affected", "versionType": "git" }, { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "80431ea3634efb47a3004305d76486db9dd8ed49", "status": "affected", "versionType": "git" }, { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "42c22b63056cea259d5313bf138a834840af85a5", "status": "affected", "versionType": "git" }, { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "2a345fe928c21de6f3c3c7230ff509d715153a31", "status": "affected", "versionType": "git" }, { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "bd7827d46d403f8cdb43d16744cb1114e4726b21", "status": "affected", "versionType": "git" }, { "version": "bb7d78568814a31a11fa14f1479a9fe51f1582ad", "lessThan": "c534b63bede6cb987c2946ed4d0b0013a52c5ba7", "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/vc4/vc4_hdmi.c" ], "versions": [ { "version": "4.12", "status": "affected" }, { "version": "0", "lessThan": "4.12", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.219", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.161", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.93", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.33", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.12", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9.3", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.10", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "5.10.219" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "5.15.161" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "6.1.93" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "6.6.33" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "6.8.12" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "6.9.3" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.12", "versionEndExcluding": "6.10" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/2d9adecc88ab678785b581ab021f039372c324cb" }, { "url": "https://git.kernel.org/stable/c/6cf1874aec42058a5ad621a23b5b2f248def0e96" }, { "url": "https://git.kernel.org/stable/c/80431ea3634efb47a3004305d76486db9dd8ed49" }, 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