CVE-2023-37454

{"id": "CVE-2023-37454", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2023-07-06T17:15:14.240", "references": [{"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-37454", "source": "cve@mitre.org"}, {"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6f861765464f43a71462d52026fbddfc858239a5", "source": "cve@mitre.org"}, {"url": "https://lore.kernel.org/all/00000000000056e02f05dfb6e11a%40google.com/T/", "source": "cve@mitre.org"}, {"url": "https://syzkaller.appspot.com/bug?extid=26873a72980f8fa8bc55", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://syzkaller.appspot.com/bug?extid=60864ed35b1073540d57", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://syzkaller.appspot.com/bug?extid=61564e5023b7229ec85d", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in the Linux kernel through 6.4.2. A crafted UDF filesystem image causes a use-after-free write operation in the udf_put_super and udf_close_lvid functions in fs/udf/super.c. NOTE: the suse.com reference has a different perspective about this."}], "lastModified": "2024-03-25T01:15:54.703", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF02ABCB-0811-4AB3-A07B-FDE9C2529C6F", "versionEndIncluding": "6.4.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}