{"dataType":"CVE_RECORD","dataVersion":"5.1","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":"2025-05-04T09:13:43.179Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:13:43.179Z"},"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"},{"url":"https://git.kernel.org/stable/c/42c22b63056cea259d5313bf138a834840af85a5"},{"url":"https://git.kernel.org/stable/c/2a345fe928c21de6f3c3c7230ff509d715153a31"},{"url":"https://git.kernel.org/stable/c/bd7827d46d403f8cdb43d16744cb1114e4726b21"},{"url":"https://git.kernel.org/stable/c/c534b63bede6cb987c2946ed4d0b0013a52c5ba7"}],"title":"drm: 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