CVE-2023-26545

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.13", "name": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.13", "tags": ["Release Notes"], "refsource": "MISC"}, {"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=fda6c89fe3d9aca073495a664e1d5aea28cd4377", "name": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=fda6c89fe3d9aca073495a664e1d5aea28cd4377", "tags": ["Issue Tracking", "Mailing List"], "refsource": "MISC"}, {"url": "https://github.com/torvalds/linux/commit/fda6c89fe3d9aca073495a664e1d5aea28cd4377", "name": "https://github.com/torvalds/linux/commit/fda6c89fe3d9aca073495a664e1d5aea28cd4377", "tags": ["Patch"], "refsource": "MISC"}, {"url": "https://security.netapp.com/advisory/ntap-20230316-0009/", "name": "https://security.netapp.com/advisory/ntap-20230316-0009/", "tags": [], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-415"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-26545", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}}, "publishedDate": "2023-02-25T04:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.1.13"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-03-16T16:15Z"}