{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-52844","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-05-21T15:19:24.254Z","datePublished":"2024-05-21T15:31:42.527Z","dateUpdated":"2025-05-04T07:44:10.732Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T07:44:10.732Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: vidtv: psi: Add check for kstrdup\n\nAdd check for the return value of kstrdup() and return the error\nif it fails in order to avoid NULL pointer dereference."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/test-drivers/vidtv/vidtv_psi.c"],"versions":[{"version":"f90cf6079bf67988f8b1ad1ade70fc89d0080905","lessThan":"3387490c89b10aeb4e71d78b65dbc9ba4b2385b9","status":"affected","versionType":"git"},{"version":"f90cf6079bf67988f8b1ad1ade70fc89d0080905","lessThan":"d17269fb9161995303985ab2fe6f16cfb72152f9","status":"affected","versionType":"git"},{"version":"f90cf6079bf67988f8b1ad1ade70fc89d0080905","lessThan":"5c26aae3723965c291c65dd2ecad6a3240d422b0","status":"affected","versionType":"git"},{"version":"f90cf6079bf67988f8b1ad1ade70fc89d0080905","lessThan":"5cfcc8de7d733a1137b86954cc28ce99972311ad","status":"affected","versionType":"git"},{"version":"f90cf6079bf67988f8b1ad1ade70fc89d0080905","lessThan":"a51335704a3f90eaf23a6864faefca34b382490a","status":"affected","versionType":"git"},{"version":"f90cf6079bf67988f8b1ad1ade70fc89d0080905","lessThan":"76a2c5df6ca8bd8ada45e953b8c72b746f42918d","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/media/test-drivers/vidtv/vidtv_psi.c"],"versions":[{"version":"5.10","status":"affected"},{"version":"0","lessThan":"5.10","status":"unaffected","versionType":"semver"},{"version":"5.10.201","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.139","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.63","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.5.12","lessThanOrEqual":"6.5.*","status":"unaffected","versionType":"semver"},{"version":"6.6.2","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.7","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":"5.10","versionEndExcluding":"5.10.201"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"5.15.139"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.1.63"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.5.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.6.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.7"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/3387490c89b10aeb4e71d78b65dbc9ba4b2385b9"},{"url":"https://git.kernel.org/stable/c/d17269fb9161995303985ab2fe6f16cfb72152f9"},{"url":"https://git.kernel.org/stable/c/5c26aae3723965c291c65dd2ecad6a3240d422b0"},{"url":"https://git.kernel.org/stable/c/5cfcc8de7d733a1137b86954cc28ce99972311ad"},{"url":"https://git.kernel.org/stable/c/a51335704a3f90eaf23a6864faefca34b382490a"},{"url":"https://git.kernel.org/stable/c/76a2c5df6ca8bd8ada45e953b8c72b746f42918d"}],"title":"media: 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