{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-53757", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-08T01:18:04.280Z", "datePublished": "2025-12-08T01:19:18.181Z", "dateUpdated": "2025-12-08T01:19:18.181Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-08T01:19:18.181Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe\n\nof_irq_find_parent() returns a node pointer with refcount incremented,\nWe should use of_node_put() on it when not needed anymore.\nAdd missing of_node_put() to avoid refcount leak."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/irqchip/irq-mvebu-gicp.c"], "versions": [{"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "d6b99b9b5e354f9c801a3cc3b1d4881d920e1718", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "4545d7a70ce0fc78b1d3c33c4a0939a86f363b57", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "c7d78d36e19eeb74a1c12799fbadbcdbaf36c0bd", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "cee12e8be8e227731a845ae43a4c9ce2e404be45", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "88cb93d3a16f706bd7213f8a5882c394e5d10c4e", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "bb755e020abc24793b9411c9419ed43f07f9a03d", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "91e149b201bdb68c77011d50d011e47fadbcc8bd", "status": "affected", "versionType": "git"}, {"version": "a68a63cb4dfc30e8a79b444aabc7747bb7621acf", "lessThan": "9419e700021a393f67be36abd0c4f3acc6139041", "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/irqchip/irq-mvebu-gicp.c"], "versions": [{"version": "4.13", "status": "affected"}, {"version": "0", "lessThan": "4.13", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.308", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.276", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.235", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.173", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.99", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.16", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.3", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "4.13", "versionEndExcluding": "4.14.308"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "4.19.276"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "5.4.235"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "5.10.173"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "5.15.99"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "6.1.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "6.2.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.13", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/d6b99b9b5e354f9c801a3cc3b1d4881d920e1718"}, {"url": "https://git.kernel.org/stable/c/4545d7a70ce0fc78b1d3c33c4a0939a86f363b57"}, {"url": "https://git.kernel.org/stable/c/c7d78d36e19eeb74a1c12799fbadbcdbaf36c0bd"}, {"url": "https://git.kernel.org/stable/c/cee12e8be8e227731a845ae43a4c9ce2e404be45"}, {"url": "https://git.kernel.org/stable/c/88cb93d3a16f706bd7213f8a5882c394e5d10c4e"}, {"url": "https://git.kernel.org/stable/c/bb755e020abc24793b9411c9419ed43f07f9a03d"}, {"url": "https://git.kernel.org/stable/c/91e149b201bdb68c77011d50d011e47fadbcc8bd"}, {"url": "https://git.kernel.org/stable/c/9419e700021a393f67be36abd0c4f3acc6139041"}], "title": "irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe\n\nof_irq_find_parent() returns a node pointer with refcount incremented,\nWe should use of_node_put() on it when not needed anymore.\nAdd missing of_node_put() to avoid refcount leak."}], "id": "CVE-2023-53757", "lastModified": "2025-12-08T18:26:19.900", "metrics": {}, "published": "2025-12-08T02:15:51.383", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4545d7a70ce0fc78b1d3c33c4a0939a86f363b57"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/88cb93d3a16f706bd7213f8a5882c394e5d10c4e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/91e149b201bdb68c77011d50d011e47fadbcc8bd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9419e700021a393f67be36abd0c4f3acc6139041"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bb755e020abc24793b9411c9419ed43f07f9a03d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c7d78d36e19eeb74a1c12799fbadbcdbaf36c0bd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/cee12e8be8e227731a845ae43a4c9ce2e404be45"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d6b99b9b5e354f9c801a3cc3b1d4881d920e1718"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe", "id": "2419947", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2419947"}, "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-2023-53757", "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": "2025-12-08T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53757\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53757\nhttps://lore.kernel.org/linux-cve-announce/2025120844-CVE-2023-53757-8c1e@gregkh/T"], "threat_severity": "Moderate"}

{}