{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-47698", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-30T16:00:12.944Z", "datePublished": "2024-10-21T11:53:35.311Z", "dateUpdated": "2024-11-08T15:56:17.865Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-08T15:56:17.865Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error\n\nEnsure index in rtl2832_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.\n\n[hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]"}], "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/rtl2832.c"], "versions": [{"version": "4b01e01a81b6", "lessThan": "7065c05c6d58", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "49b33c38d202", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "6ae3b9aee426", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "a879b6cdd481", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "15bea004e939", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "527ab3eb3b0b", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "66dbe0df6ecc", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "bedd42e07988", "status": "affected", "versionType": "git"}, {"version": "4b01e01a81b6", "lessThan": "8ae06f360cfa", "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/rtl2832.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-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/7065c05c6d58b9b9a98127aa14e9a5ec68173918"}, {"url": "https://git.kernel.org/stable/c/49b33c38d202d3327dcfd058e27f541dcc308b92"}, {"url": "https://git.kernel.org/stable/c/6ae3b9aee42616ee93c4585174f40c767828006d"}, {"url": "https://git.kernel.org/stable/c/a879b6cdd48134a3d58949ea4f075c75fa2d7d71"}, {"url": "https://git.kernel.org/stable/c/15bea004e939d938a6771dfcf2a26cc899ffd20a"}, {"url": "https://git.kernel.org/stable/c/527ab3eb3b0b4a6ee00e183c1de6a730239e2835"}, {"url": "https://git.kernel.org/stable/c/66dbe0df6eccc7ee53a2c35016ce81e13b3ff447"}, {"url": "https://git.kernel.org/stable/c/bedd42e07988dbdd124b23e758ffef7a681b9c60"}, {"url": "https://git.kernel.org/stable/c/8ae06f360cfaca2b88b98ca89144548b3186aab1"}], "title": "drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error", "x_generator": {"engine": "bippy-9e1c9544281a"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-47698", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-21T13:04:57.159768Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-21T13:14:14.071Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-47698", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-21T13:04:57.159768Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-21T13:05:00.651Z"}}], "cna": {"title": "drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4b01e01a81b6", "lessThan": "7065c05c6d58", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "49b33c38d202", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "6ae3b9aee426", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "a879b6cdd481", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "15bea004e939", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "527ab3eb3b0b", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "66dbe0df6ecc", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "bedd42e07988", "versionType": "git"}, {"status": "affected", "version": "4b01e01a81b6", "lessThan": "8ae06f360cfa", "versionType": "git"}], "programFiles": ["drivers/media/dvb-frontends/rtl2832.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.0"}, {"status": "unaffected", "version": "0", "lessThan": "4.0", "versionType": "semver"}, {"status": "unaffected", "version": "4.19.323", "versionType": "semver", "lessThanOrEqual": "4.19.*"}, {"status": "unaffected", "version": "5.4.285", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.227", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.168", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.113", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.54", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.10.13", "versionType": "semver", "lessThanOrEqual": "6.10.*"}, {"status": "unaffected", "version": "6.11.2", "versionType": "semver", "lessThanOrEqual": "6.11.*"}, {"status": "unaffected", "version": "6.12-rc1", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/media/dvb-frontends/rtl2832.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/7065c05c6d58b9b9a98127aa14e9a5ec68173918"}, {"url": "https://git.kernel.org/stable/c/49b33c38d202d3327dcfd058e27f541dcc308b92"}, {"url": "https://git.kernel.org/stable/c/6ae3b9aee42616ee93c4585174f40c767828006d"}, {"url": "https://git.kernel.org/stable/c/a879b6cdd48134a3d58949ea4f075c75fa2d7d71"}, {"url": "https://git.kernel.org/stable/c/15bea004e939d938a6771dfcf2a26cc899ffd20a"}, {"url": "https://git.kernel.org/stable/c/527ab3eb3b0b4a6ee00e183c1de6a730239e2835"}, {"url": "https://git.kernel.org/stable/c/66dbe0df6eccc7ee53a2c35016ce81e13b3ff447"}, {"url": "https://git.kernel.org/stable/c/bedd42e07988dbdd124b23e758ffef7a681b9c60"}, {"url": "https://git.kernel.org/stable/c/8ae06f360cfaca2b88b98ca89144548b3186aab1"}], "x_generator": {"engine": "bippy-9e1c9544281a"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error\n\nEnsure index in rtl2832_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.\n\n[hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]"}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-08T15:56:17.865Z"}}}, "cveMetadata": {"cveId": "CVE-2024-47698", "state": "PUBLISHED", "dateUpdated": "2024-11-08T15:56:17.865Z", "dateReserved": "2024-09-30T16:00:12.944Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-10-21T11:53:35.311Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "B048D614-44B2-4635-B88F-66392D68DE86", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "4D51C05D-455B-4D8D-89E7-A58E140B864C", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D01BD22E-ACD1-4618-9D01-6116570BE1EE", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.16", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D448821D-C085-4CAF-88FA-2DDE7BE21976", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "CE94BB8D-B0AB-4563-9ED7-A12122B56EBE", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "AB755D26-97F4-43B6-8604-CD076811E181", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error\n\nEnsure index in rtl2832_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.\n\n[hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drivers: media: dvb-frontends/rtl2832: corrige un error de escritura fuera de los l\u00edmites Aseg\u00farate de que el \u00edndice en rtl2832_pid_filter no supere 31 para evitar el acceso fuera de los l\u00edmites. dev->filters es un valor de 32 bits, por lo que las funciones set_bit y clear_bit solo deben funcionar en \u00edndices de 0 a 31. Si el \u00edndice es 32, intentar\u00e1 acceder a un bit 33 inexistente, lo que provocar\u00e1 un acceso fuera de los l\u00edmites. Cambia la comprobaci\u00f3n de l\u00edmites de \u00edndice > 32 a \u00edndice >= 32 para resolver este problema. [hverkuil: se agreg\u00f3 la etiqueta de correcciones, rtl2830_pid_filter -> rtl2832_pid_filter en logmsg]"}], "id": "CVE-2024-47698", "lastModified": "2024-11-08T16:15:25.543", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-10-21T12:15:06.423", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/15bea004e939d938a6771dfcf2a26cc899ffd20a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/49b33c38d202d3327dcfd058e27f541dcc308b92"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/527ab3eb3b0b4a6ee00e183c1de6a730239e2835"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/66dbe0df6eccc7ee53a2c35016ce81e13b3ff447"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6ae3b9aee42616ee93c4585174f40c767828006d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7065c05c6d58b9b9a98127aa14e9a5ec68173918"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8ae06f360cfaca2b88b98ca89144548b3186aab1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a879b6cdd48134a3d58949ea4f075c75fa2d7d71"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/bedd42e07988dbdd124b23e758ffef7a681b9c60"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error", "id": "2320184", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2320184"}, "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:\ndrivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error\nEnsure index in rtl2832_pid_filter does not exceed 31 to prevent\nout-of-bounds access.\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.\n[hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]"], "name": "CVE-2024-47698", "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": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "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": "2024-10-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-47698\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-47698\nhttps://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47698-d5fe@gregkh/T"], "threat_severity": "Moderate"}