{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-50275", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-15T13:58:00.976Z", "datePublished": "2025-09-15T14:21:11.388Z", "dateUpdated": "2026-05-11T19:16:10.737Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:16:10.737Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: Add the missed acpi_put_table() to fix memory leak\n\nWhen the radeon driver reads the bios information from ACPI\ntable in radeon_acpi_vfct_bios(), it misses to call acpi_put_table()\nto release the ACPI memory after the init, so add acpi_put_table()\nproperly to fix the memory leak.\n\nv2: fix text formatting (Alex)"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/radeon/radeon_bios.c"], "versions": [{"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "4539e3211a9bd2418e76797718a4e60a7ae34fcf", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "4760fa67aff6bd8ef0b14c1fa04c295e734c7309", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "a0f26560be2c566b62331cb0eeffa52929aa4d44", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "b4b30f56ec512e2c35fc0761bc90b0e519d8fa6e", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "6d25bc63708145c10f9c099d5c005602a7f2ef5f", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "50113de0f1e913c0b733e21d3e61fe9c0f2e9d50", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "9e203e437310f61fdf3c1107f41f85864cf4f6b1", "status": "affected", "versionType": "git"}, {"version": "268ba0a99f89a84dc5eb312470896113d0709c74", "lessThan": "10276a20be1115e1f76c189330da2992df980eee", "status": "affected", "versionType": "git"}, {"version": "aca20e420100cda3d32d68e640d84cc02d8b45ef", "status": "affected", "versionType": "git"}, {"version": "25413e693f697f801e1cc8fd10e90a7821a3a04b", "status": "affected", "versionType": "git"}, {"version": "01edc881f64ff092978f333a5328e18a988f180b", "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/radeon/radeon_bios.c"], "versions": [{"version": "3.6", "status": "affected"}, {"version": "0", "lessThan": "3.6", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.303", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.270", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.229", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.163", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.86", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.0.16", "lessThanOrEqual": "6.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.2", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2", "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": "3.6", "versionEndExcluding": "4.14.303"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "4.19.270"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "5.4.229"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "5.10.163"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "5.15.86"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.0.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.1.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.2.29"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.4.12"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.5.5"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/4539e3211a9bd2418e76797718a4e60a7ae34fcf"}, {"url": "https://git.kernel.org/stable/c/4760fa67aff6bd8ef0b14c1fa04c295e734c7309"}, {"url": "https://git.kernel.org/stable/c/a0f26560be2c566b62331cb0eeffa52929aa4d44"}, {"url": "https://git.kernel.org/stable/c/b4b30f56ec512e2c35fc0761bc90b0e519d8fa6e"}, {"url": "https://git.kernel.org/stable/c/6d25bc63708145c10f9c099d5c005602a7f2ef5f"}, {"url": "https://git.kernel.org/stable/c/50113de0f1e913c0b733e21d3e61fe9c0f2e9d50"}, {"url": "https://git.kernel.org/stable/c/9e203e437310f61fdf3c1107f41f85864cf4f6b1"}, {"url": "https://git.kernel.org/stable/c/10276a20be1115e1f76c189330da2992df980eee"}], "title": "drm/radeon: Add the missed acpi_put_table() to fix memory leak", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "F383FEE6-EB49-4647-818D-34A96777C7EF", "versionEndExcluding": "3.3", "versionStartIncluding": "3.2.29", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "FFC2E965-2219-4289-9B55-8332085F6327", "versionEndExcluding": "3.5", "versionStartIncluding": "3.4.12", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "7AFAFCA0-FA28-41D2-A7EF-1BA7FB2A4732", "versionEndExcluding": "3.6", "versionStartIncluding": "3.5.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "BA00B650-0371-4727-88FB-5E005275ED31", "versionEndExcluding": "4.14.303", "versionStartIncluding": "3.6.1", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "AE8904A3-99BE-4E49-9682-1F90A6373F4F", "versionEndExcluding": "4.19.270", "versionStartIncluding": "4.15", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "A0C0D95E-414A-445E-941B-3EF6A4D3A093", "versionEndExcluding": "5.4.229", "versionStartIncluding": "4.20", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D05D31FC-BD74-4F9E-B1D8-9CED62BE6F65", "versionEndExcluding": "5.10.163", "versionStartIncluding": "5.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "47237296-55D1-4ED4-8075-D00FC85A61EE", "versionEndExcluding": "5.15.86", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "C720A569-3D93-4D77-95F6-E2B3A3267D9F", "versionEndExcluding": "6.0.16", "versionStartIncluding": "5.16", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "77239F4B-6BB2-4B9E-A654-36A52396116C", "versionEndExcluding": "6.1.2", "versionStartIncluding": "6.1", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.6:-:*:*:*:*:*:*", "matchCriteriaId": "E7D72FF4-3906-4585-B39A-A9B194F53204", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.6:rc3:*:*:*:*:*:*", "matchCriteriaId": "E0FCBD80-8462-4642-B2F0-54896776CF07", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.6:rc4:*:*:*:*:*:*", "matchCriteriaId": "42F72762-D825-4B81-93BB-5B7F54313F46", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.6:rc5:*:*:*:*:*:*", "matchCriteriaId": "41FDE042-F389-4580-BEBB-EBAB4F562477", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.6:rc6:*:*:*:*:*:*", "matchCriteriaId": "329C7DD0-9CEA-4D15-B0FE-B3565EE53A63", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.6:rc7:*:*:*:*:*:*", "matchCriteriaId": "A6067C5D-29B3-4EE2-BDCA-3F204F25F1C0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: Add the missed acpi_put_table() to fix memory leak\n\nWhen the radeon driver reads the bios information from ACPI\ntable in radeon_acpi_vfct_bios(), it misses to call acpi_put_table()\nto release the ACPI memory after the init, so add acpi_put_table()\nproperly to fix the memory leak.\n\nv2: fix text formatting (Alex)"}], "id": "CVE-2022-50275", "lastModified": "2025-12-03T19:16:53.663", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-09-15T15:15:38.457", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/10276a20be1115e1f76c189330da2992df980eee"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/4539e3211a9bd2418e76797718a4e60a7ae34fcf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/4760fa67aff6bd8ef0b14c1fa04c295e734c7309"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/50113de0f1e913c0b733e21d3e61fe9c0f2e9d50"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6d25bc63708145c10f9c099d5c005602a7f2ef5f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/9e203e437310f61fdf3c1107f41f85864cf4f6b1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a0f26560be2c566b62331cb0eeffa52929aa4d44"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/b4b30f56ec512e2c35fc0761bc90b0e519d8fa6e"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: drm/radeon: Add the missed acpi_put_table() to fix memory leak", "id": "2395356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2395356"}, "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": ["No description is available for this CVE."], "name": "CVE-2022-50275", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"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": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-09-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50275\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50275\nhttps://lore.kernel.org/linux-cve-announce/2025091506-CVE-2022-50275-2ef2@gregkh/T"], "threat_severity": "Low"}

{"created": "2025-09-17T10:07:47.287869+00:00", "updated": "2025-09-17T10:07:47.287919+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}