{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-49088", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-02-26T01:49:39.248Z", "datePublished": "2025-02-26T01:54:45.165Z", "dateUpdated": "2025-05-04T08:29:28.243Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T08:29:28.243Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe\n\nThis node pointer is returned by of_find_compatible_node() with\nrefcount incremented. Calling of_node_put() to aovid the refcount leak."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp.c"], "versions": [{"version": "d346c9e86d8685d7cdceddf5b2e9c4376334620c", "lessThan": "fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7", "status": "affected", "versionType": "git"}, {"version": "d346c9e86d8685d7cdceddf5b2e9c4376334620c", "lessThan": "ebd1e3458dbf6643aa0272da398cb5b537d492b7", "status": "affected", "versionType": "git"}, {"version": "d346c9e86d8685d7cdceddf5b2e9c4376334620c", "lessThan": "599874bbc4ed832ccb578d48ac0ae7344382ef43", "status": "affected", "versionType": "git"}, {"version": "d346c9e86d8685d7cdceddf5b2e9c4376334620c", "lessThan": "46d120f7c163706d6c31ee00baa0be64c4572b78", "status": "affected", "versionType": "git"}, {"version": "d346c9e86d8685d7cdceddf5b2e9c4376334620c", "lessThan": "45fdd98b70142521739615ad1bfb760401863b73", "status": "affected", "versionType": "git"}, {"version": "d346c9e86d8685d7cdceddf5b2e9c4376334620c", "lessThan": "2b04bd4f03bba021959ca339314f6739710f0954", "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/net/ethernet/freescale/dpaa2/dpaa2-ptp.c"], "versions": [{"version": "5.3", "status": "affected"}, {"version": "0", "lessThan": "5.3", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.189", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.111", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.34", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.16.20", "lessThanOrEqual": "5.16.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.17.3", "lessThanOrEqual": "5.17.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.18", "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": "5.3", "versionEndExcluding": "5.4.189"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.10.111"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.15.34"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.16.20"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.17.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.18"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7"}, {"url": "https://git.kernel.org/stable/c/ebd1e3458dbf6643aa0272da398cb5b537d492b7"}, {"url": "https://git.kernel.org/stable/c/599874bbc4ed832ccb578d48ac0ae7344382ef43"}, {"url": "https://git.kernel.org/stable/c/46d120f7c163706d6c31ee00baa0be64c4572b78"}, {"url": "https://git.kernel.org/stable/c/45fdd98b70142521739615ad1bfb760401863b73"}, {"url": "https://git.kernel.org/stable/c/2b04bd4f03bba021959ca339314f6739710f0954"}], "title": "dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe\n\nThis node pointer is returned by of_find_compatible_node() with\nrefcount incremented. Calling of_node_put() to aovid the refcount leak."}], "id": "CVE-2022-49088", "lastModified": "2025-02-26T07:00:46.143", "metrics": {}, "published": "2025-02-26T07:00:46.143", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2b04bd4f03bba021959ca339314f6739710f0954"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/45fdd98b70142521739615ad1bfb760401863b73"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/46d120f7c163706d6c31ee00baa0be64c4572b78"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/599874bbc4ed832ccb578d48ac0ae7344382ef43"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ebd1e3458dbf6643aa0272da398cb5b537d492b7"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe", "id": "2348316", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2348316"}, "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:\ndpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe\nThis node pointer is returned by of_find_compatible_node() with\nrefcount incremented. Calling of_node_put() to aovid the refcount leak."], "name": "CVE-2022-49088", "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"}], "public_date": "2025-02-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-49088\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-49088\nhttps://lore.kernel.org/linux-cve-announce/2025022658-CVE-2022-49088-a1ec@gregkh/T"], "threat_severity": "Low"}