{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2021-47354", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-21T14:28:16.986Z", "datePublished": "2024-05-21T14:35:57.772Z", "dateUpdated": "2026-08-05T08:47:25.921Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-05T08:47:25.921Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Avoid data corruptions\n\nWait for all dependencies of a job to complete before\nkilling it to avoid data corruptions."}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "baseScore": 7.1, "baseSeverity": "HIGH"}, "scenarios": [{"lang": "en", "value": "AV:L - Exploitation requires local access to a DRM render node (/dev/dri/renderD*) and GPU job submission ioctls; the vulnerable kill path runs on entity teardown after close or process exit, not from network packet processing.\nAC:L - An attacker can reliably trigger the bug by submitting jobs that depend on a fence they control (or a long-running prior job), then closing the DRM fd so flush times out, or exiting with SIGKILL so remaining queued jobs are killed without dependency waits.\nPR:L - Render nodes are usable by unprivileged users (render/video group on desktops, app GPU access on Android); no root or init-namespace capabilities are required to open the device and submit jobs.\nUI:N - The attacker performs submission and teardown themselves; no separate victim action is required to hit the kill path or to cause device-wide GPU faults/resets.\nS:U - Impact stays within the host kernel/GPU device authority (corrupted GPU buffers and possible GPU reset); this is not a VM escape, IOMMU bypass, or other cross-boundary scope change.\nC:N - The defect is broken fence ordering that races GPU accesses and corrupts buffer contents; it does not provide a new arbitrary read or confidential-memory disclosure primitive beyond data already reachable via shared mappings.\nI:H - Signaling a job finished and freeing it before its dependencies complete breaks the dma-resv/implicit-sync chain, so other clients' jobs can run concurrently with unfinished dependent GPU work and corrupt shared or subsequently synchronized GPU buffers.\nA:H - The resulting conflicting GPU accesses can induce GPU page faults, hangs, and device resets that deny graphics/compute availability system-wide for other users of the same GPU."}]}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/scheduler/sched_entity.c"], "versions": [{"version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "c32d0f0e164ffab2a56c7cf8e612584b4b740e2e", "status": "affected", "versionType": "git"}, {"version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "0687411e2a8858262de2fc4a1d576016fd77292e", "status": "affected", "versionType": "git"}, {"version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "a8e23e3c1ff9ec598ab1b3a941ace6045027781f", "status": "affected", "versionType": "git"}, {"version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "50d7e03ad487cc45fc85164a299b945a41756ac0", "status": "affected", "versionType": "git"}, {"version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "0b10ab80695d61422337ede6ff496552d8ace99d", "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/scheduler/sched_entity.c"], "versions": [{"version": "4.3", "status": "affected"}, {"version": "0", "lessThan": "4.3", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.133", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.51", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.12.18", "lessThanOrEqual": "5.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.13.3", "lessThanOrEqual": "5.13.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.14", "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": "4.3", "versionEndExcluding": "5.4.133"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.3", "versionEndExcluding": "5.10.51"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.3", "versionEndExcluding": "5.12.18"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.3", "versionEndExcluding": "5.13.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.3", "versionEndExcluding": "5.14"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e"}, {"url": "https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e"}, {"url": "https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f"}, {"url": "https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0"}, {"url": "https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d"}], "title": "drm/sched: Avoid data corruptions", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-787", "lang": "en", "description": "CWE-787 Out-of-bounds Write"}]}], "affected": [{"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "1da177e4c3f4", "status": "affected", "lessThan": "c32d0f0e164f", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:x64:*"], "defaultStatus": "unknown", "versions": [{"version": "1da177e4c3f4", "status": "affected", "lessThan": "0687411e2a88", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "1da177e4c3f4", "status": "affected", "lessThan": "a8e23e3c1ff9", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "1da177e4c3f4", "status": "affected", "lessThan": "50d7e03ad487", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "1da177e4c3f4", "status": "affected", "lessThan": "0b10ab80695d", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "5.4.133", "status": "unaffected", "lessThanOrEqual": "5.4.*", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "5.10.51", "status": "unaffected", "lessThanOrEqual": "5.10.*", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "5.12.18", "status": "unaffected", "lessThanOrEqual": "5.12.*", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "5.13.3", "status": "unaffected", "lessThanOrEqual": "5.13.*", "versionType": "custom"}]}, {"vendor": "linux", "product": "linux_kernel", "cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "5.14", "status": "unaffected"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-05-24T15:31:39.480850Z", "id": "CVE-2021-47354", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-07-29T13:35:29.481Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T05:32:08.615Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T05:32:08.615Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2021-47354", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-24T15:31:39.480850Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": "c32d0f0e164f ", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:x64:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": "0687411e2a88 ", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": "a8e23e3c1ff9 ", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": "50d7e03ad487 ", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": " 0b10ab80695d ", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "unaffected", "version": "5.4.133 ", "versionType": "custom", "lessThanOrEqual": " 5.4.* "}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "unaffected", "version": "5.10.51", "versionType": "custom", "lessThanOrEqual": "5.10.* "}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "unaffected", "version": "5.12.18", "versionType": "custom", "lessThanOrEqual": " 5.12.* "}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "unaffected", "version": "5.13.3 ", "versionType": "custom", "lessThanOrEqual": "5.13.* "}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "vendor": "linux", "product": "linux_kernel", "versions": [{"status": "unaffected", "version": " 5.14 "}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-24T15:43:45.477Z"}}], "cna": {"title": "drm/sched: Avoid data corruptions", "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 7.1, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H"}, "scenarios": [{"lang": "en", "value": "AV:L - Exploitation requires local access to a DRM render node (/dev/dri/renderD*) and GPU job submission ioctls; the vulnerable kill path runs on entity teardown after close or process exit, not from network packet processing.\nAC:L - An attacker can reliably trigger the bug by submitting jobs that depend on a fence they control (or a long-running prior job), then closing the DRM fd so flush times out, or exiting with SIGKILL so remaining queued jobs are killed without dependency waits.\nPR:L - Render nodes are usable by unprivileged users (render/video group on desktops, app GPU access on Android); no root or init-namespace capabilities are required to open the device and submit jobs.\nUI:N - The attacker performs submission and teardown themselves; no separate victim action is required to hit the kill path or to cause device-wide GPU faults/resets.\nS:U - Impact stays within the host kernel/GPU device authority (corrupted GPU buffers and possible GPU reset); this is not a VM escape, IOMMU bypass, or other cross-boundary scope change.\nC:N - The defect is broken fence ordering that races GPU accesses and corrupts buffer contents; it does not provide a new arbitrary read or confidential-memory disclosure primitive beyond data already reachable via shared mappings.\nI:H - Signaling a job finished and freeing it before its dependencies complete breaks the dma-resv/implicit-sync chain, so other clients' jobs can run concurrently with unfinished dependent GPU work and corrupt shared or subsequently synchronized GPU buffers.\nA:H - The resulting conflicting GPU accesses can induce GPU page faults, hangs, and device resets that deny graphics/compute availability system-wide for other users of the same GPU."}]}], "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "c32d0f0e164ffab2a56c7cf8e612584b4b740e2e", "versionType": "git"}, {"status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "0687411e2a8858262de2fc4a1d576016fd77292e", "versionType": "git"}, {"status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "a8e23e3c1ff9ec598ab1b3a941ace6045027781f", "versionType": "git"}, {"status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "50d7e03ad487cc45fc85164a299b945a41756ac0", "versionType": "git"}, {"status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "lessThan": "0b10ab80695d61422337ede6ff496552d8ace99d", "versionType": "git"}], "programFiles": ["drivers/gpu/drm/scheduler/sched_entity.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.3"}, {"status": "unaffected", "version": "0", "lessThan": "4.3", "versionType": "semver"}, {"status": "unaffected", "version": "5.4.133", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.51", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.12.18", "versionType": "semver", "lessThanOrEqual": "5.12.*"}, {"status": "unaffected", "version": "5.13.3", "versionType": "semver", "lessThanOrEqual": "5.13.*"}, {"status": "unaffected", "version": "5.14", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/gpu/drm/scheduler/sched_entity.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e"}, {"url": "https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e"}, {"url": "https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f"}, {"url": "https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0"}, {"url": "https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Avoid data corruptions\n\nWait for all dependencies of a job to complete before\nkilling it to avoid data corruptions."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.4.133", "versionStartIncluding": "4.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.10.51", "versionStartIncluding": "4.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.12.18", "versionStartIncluding": "4.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.13.3", "versionStartIncluding": "4.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.14", "versionStartIncluding": "4.3"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-05T08:47:25.921Z"}}}, "cveMetadata": {"cveId": "CVE-2021-47354", "state": "PUBLISHED", "dateUpdated": "2026-08-05T08:47:25.921Z", "dateReserved": "2024-05-21T14:28:16.986Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-05-21T14:35:57.772Z", "assignerShortName": "Linux"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/gpu/drm/scheduler/sched_entity.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "c32d0f0e164ffab2a56c7cf8e612584b4b740e2e", "status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "versionType": "git"}, {"lessThan": "0687411e2a8858262de2fc4a1d576016fd77292e", "status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "versionType": "git"}, {"lessThan": "a8e23e3c1ff9ec598ab1b3a941ace6045027781f", "status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "versionType": "git"}, {"lessThan": "50d7e03ad487cc45fc85164a299b945a41756ac0", "status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "versionType": "git"}, {"lessThan": "0b10ab80695d61422337ede6ff496552d8ace99d", "status": "affected", "version": "a72ce6f84109c1dec1ab236d65979d3250668af3", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/gpu/drm/scheduler/sched_entity.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "4.3"}, {"lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.133", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.51", "versionType": "semver"}, {"lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.18", "versionType": "semver"}, {"lessThanOrEqual": "5.13.*", "status": "unaffected", "version": "5.13.3", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "5.14", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"affectedData": [{"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThan": "c32d0f0e164f", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:x64:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThan": "0687411e2a88", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThan": "a8e23e3c1ff9", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThan": "50d7e03ad487", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThan": "0b10ab80695d", "status": "affected", "version": "1da177e4c3f4", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.133", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.51", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.18", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"lessThanOrEqual": "5.13.*", "status": "unaffected", "version": "5.13.3", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "linux_kernel", "vendor": "linux", "versions": [{"status": "unaffected", "version": "5.14"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "2EBDA4D5-400B-44A2-8763-B84027C8C0A5", "versionEndExcluding": "5.4.133", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "93289127-DFB3-4515-89DD-50521FF8B7FF", "versionEndExcluding": "5.10.51", "versionStartIncluding": "5.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "79D13C82-E06F-4A70-A3D1-C09494FBC94D", "versionEndExcluding": "5.12.18", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "853187F6-707A-487B-95C0-621B5211B43C", "versionEndExcluding": "5.13.3", "versionStartIncluding": "5.13", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Avoid data corruptions\n\nWait for all dependencies of a job to complete before\nkilling it to avoid data corruptions."}, {"lang": "es", "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: drm/sched: evite la corrupci\u00f3n de datos. Espere a que se completen todas las dependencias de un trabajo antes de eliminarlo para evitar la corrupci\u00f3n de datos."}], "id": "CVE-2021-47354", "lastModified": "2026-06-17T04:17:16.477", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2021-47354", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-05-24T15:31:39.480850Z", "version": "2.0.3"}}]}, "published": "2024-05-21T15:15:21.767", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"bugzilla": {"description": "kernel: drm/sched: Avoid data corruptions", "id": "2282399", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2282399"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H", "status": "draft"}, "cwe": "CWE-99", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/sched: Avoid data corruptions\nWait for all dependencies of a job to complete before\nkilling it to avoid data corruptions."], "name": "CVE-2021-47354", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "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": "2024-05-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-47354\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-47354\nhttps://lore.kernel.org/linux-cve-announce/2024052141-CVE-2021-47354-79f4@gregkh/T"], "threat_severity": "Low"}

{}