{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-47697","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-09-30T16:00:12.942Z","datePublished":"2024-10-21T11:53:34.630Z","dateUpdated":"2025-11-03T22:21:02.896Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:37:37.837Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error\n\nEnsure index in rtl2830_pid_filter does not exceed 31 to prevent\nout-of-bounds access.\n\ndev->filters is a 32-bit value, so set_bit and clear_bit functions should\nonly operate on indices from 0 to 31. If index is 32, it will attempt to\naccess a non-existent 33rd bit, leading to out-of-bounds access.\nChange the boundary check from index > 32 to index >= 32 to resolve this\nissue."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/dvb-frontends/rtl2830.c"],"versions":[{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"8ffbe7d07b8e76193b151107878ddc1ccc94deb5","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"883f794c6e498ae24680aead55c16f66b06cfc30","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"86d920d2600c3a48efc2775c1666c1017eec6956","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"3dba83d3c81de1368d15a39f22df7b53e306052f","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"58f31be7dfbc0c84a6497ad51924949cf64b86a2","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"042b101d7bf70616c4967c286ffa6fcca65babfb","status":"affected","versionType":"git"},{"version":"df70ddad81b47c57bcccffc805fbd75f2f1b2dc6","lessThan":"46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14","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/dvb-frontends/rtl2830.c"],"versions":[{"version":"4.0","status":"affected"},{"version":"0","lessThan":"4.0","status":"unaffected","versionType":"semver"},{"version":"4.19.323","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.285","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.227","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.168","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.113","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.54","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.13","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11.2","lessThanOrEqual":"6.11.*","status":"unaffected","versionType":"semver"},{"version":"6.12","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":"4.0","versionEndExcluding":"4.19.323"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.4.285"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.10.227"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.15.168"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"6.1.113"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"6.6.54"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"6.10.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"6.11.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"6.12"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/8ffbe7d07b8e76193b151107878ddc1ccc94deb5"},{"url":"https://git.kernel.org/stable/c/883f794c6e498ae24680aead55c16f66b06cfc30"},{"url":"https://git.kernel.org/stable/c/badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94"},{"url":"https://git.kernel.org/stable/c/86d920d2600c3a48efc2775c1666c1017eec6956"},{"url":"https://git.kernel.org/stable/c/3dba83d3c81de1368d15a39f22df7b53e306052f"},{"url":"https://git.kernel.org/stable/c/58f31be7dfbc0c84a6497ad51924949cf64b86a2"},{"url":"https://git.kernel.org/stable/c/7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470"},{"url":"https://git.kernel.org/stable/c/042b101d7bf70616c4967c286ffa6fcca65babfb"},{"url":"https://git.kernel.org/stable/c/46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14"}],"title":"drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-47697","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-21T13:05:04.931797Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-21T13:14:14.204Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:21:02.896Z"}}]}}