CVE-2022-50525

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-50525", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-10-07T15:15:38.663Z", "datePublished": "2025-10-07T15:19:17.929Z", "dateUpdated": "2026-05-11T19:21:06.848Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:21:06.848Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()\n\nThe fsl_pamu_probe() returns directly when create_csd() failed, leaving\nirq and memories unreleased.\nFix by jumping to error if create_csd() returns error."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/iommu/fsl_pamu.c"], "versions": [{"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "c93983230562883e0b5f122040efbb3d478c36d4", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "9fbccdf2fefa3944dd8ba8c6a808b387787f3917", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "17fd440594961c5e2ea0f58591bc1bdba0629c75", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "0d240ac0e4c35d3f64fc782c11433138c1bd016e", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "e42b543d08052c3b223bcfb48f05cbaf0b767f86", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "9238b687fd62cde14c6e2e8576a40e4246de7ebe", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "de7eb55009796687fc0a1670e0b944fa8ed54e9b", "status": "affected", "versionType": "git"}, {"version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "lessThan": "73f5fc5f884ad0c5f7d57f66303af64f9f002526", "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/iommu/fsl_pamu.c"], "versions": [{"version": "3.12", "status": "affected"}, {"version": "0", "lessThan": "3.12", "status": "unaffected", "versionType": "semver"}, {"version": "4.9.337", "lessThanOrEqual": "4.9.*", "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": "3.12", "versionEndExcluding": "4.9.337"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "4.14.303"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "4.19.270"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "5.4.229"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "5.10.163"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "5.15.86"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.0.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.1.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12", "versionEndExcluding": "6.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/c93983230562883e0b5f122040efbb3d478c36d4"}, {"url": "https://git.kernel.org/stable/c/a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a"}, {"url": "https://git.kernel.org/stable/c/9fbccdf2fefa3944dd8ba8c6a808b387787f3917"}, {"url": "https://git.kernel.org/stable/c/17fd440594961c5e2ea0f58591bc1bdba0629c75"}, {"url": "https://git.kernel.org/stable/c/0d240ac0e4c35d3f64fc782c11433138c1bd016e"}, {"url": "https://git.kernel.org/stable/c/e42b543d08052c3b223bcfb48f05cbaf0b767f86"}, {"url": "https://git.kernel.org/stable/c/9238b687fd62cde14c6e2e8576a40e4246de7ebe"}, {"url": "https://git.kernel.org/stable/c/de7eb55009796687fc0a1670e0b944fa8ed54e9b"}, {"url": "https://git.kernel.org/stable/c/73f5fc5f884ad0c5f7d57f66303af64f9f002526"}], "title": "iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/iommu/fsl_pamu.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "c93983230562883e0b5f122040efbb3d478c36d4", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "9fbccdf2fefa3944dd8ba8c6a808b387787f3917", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "17fd440594961c5e2ea0f58591bc1bdba0629c75", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "0d240ac0e4c35d3f64fc782c11433138c1bd016e", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "e42b543d08052c3b223bcfb48f05cbaf0b767f86", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "9238b687fd62cde14c6e2e8576a40e4246de7ebe", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "de7eb55009796687fc0a1670e0b944fa8ed54e9b", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}, {"lessThan": "73f5fc5f884ad0c5f7d57f66303af64f9f002526", "status": "affected", "version": "695093e38c3ef63fcb43a2840ed865efa20671d5", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/iommu/fsl_pamu.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "3.12"}, {"lessThan": "3.12", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.337", "versionType": "semver"}, {"lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.303", "versionType": "semver"}, {"lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.270", "versionType": "semver"}, {"lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.229", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.163", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.86", "versionType": "semver"}, {"lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.16", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.2", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D75CB38D-592F-4B84-A9E4-DEB97A2A6443", "versionEndExcluding": "4.9.337", "versionStartIncluding": "3.12", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "1E7450AD-4739-46F0-B81B-C02E7B35A97B", "versionEndExcluding": "4.14.303", "versionStartIncluding": "4.10", "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}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()\n\nThe fsl_pamu_probe() returns directly when create_csd() failed, leaving\nirq and memories unreleased.\nFix by jumping to error if create_csd() returns error."}], "id": "CVE-2022-50525", "lastModified": "2026-06-17T05:23:43.497", "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": "2025-10-07T16:15:36.403", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0d240ac0e4c35d3f64fc782c11433138c1bd016e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/17fd440594961c5e2ea0f58591bc1bdba0629c75"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/73f5fc5f884ad0c5f7d57f66303af64f9f002526"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/9238b687fd62cde14c6e2e8576a40e4246de7ebe"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/9fbccdf2fefa3944dd8ba8c6a808b387787f3917"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a305d0e4d0ce3166e31d7dbcb4c98b09cad6d49a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c93983230562883e0b5f122040efbb3d478c36d4"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/de7eb55009796687fc0a1670e0b944fa8ed54e9b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/e42b543d08052c3b223bcfb48f05cbaf0b767f86"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()", "id": "2402276", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2402276"}, "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-2022-50525", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "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"}, {"cpe": "cpe:/o:redhat:rhivos:1", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat In-Vehicle Operating System 1"}], "public_date": "2025-10-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50525\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50525\nhttps://lore.kernel.org/linux-cve-announce/2025100705-CVE-2022-50525-e70b@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-10-08T13:36:30.558849+00:00", "updated": "2025-10-08T13:36:30.558886+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}