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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libarchive:libarchive:*:*:*:*:*:*:*:*", "matchCriteriaId": "61C16EE1-76E6-4968-BEA3-F2EAD603AF3F", "versionEndIncluding": "3.7.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Null Pointer Dereference vulnerability in libarchive 3.7.6 and earlier when running program bsdtar in function header_pax_extension at rchive_read_support_format_tar.c:1844:8."}, {"lang": "es", "value": "Vulnerabilidad de desreferencia de puntero nulo en libarchive 3.7.6 y versiones anteriores cuando se ejecuta el programa bsdtar en la funci\u00f3n header_pax_extension en rchive_read_support_format_tar.c:1844:8."}], "id": "CVE-2024-48615", "lastModified": "2025-04-14T14:36:30.827", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2025-03-28T15:15:45.023", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/88Sanghy88/crash-test"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://github.com/libarchive/libarchive/releases/download/v3.7.6/libarchive-3.7.6.tar.gz"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/88Sanghy88/crash-test"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"bugzilla": {"description": "libarchive: Null Pointer Dereference in Libarchive", "id": "2355784", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2355784"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-476", "details": ["Null Pointer Dereference vulnerability in libarchive 3.7.6 and earlier when running program bsdtar in function header_pax_extension at rchive_read_support_format_tar.c:1844:8.", "A flaw was found in Libarchive's bsdtar component. This vulnerability allows an attacker to trigger a NULL pointer dereference, leading to a crash and potential denial of service (DoS) via a crafted TAR archive."], "name": "CVE-2024-48615", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "libarchive", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Affected", "package_name": "libarchive", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "libarchive", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "libarchive", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "libarchive", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Will not fix", "package_name": "rhcos", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2025-03-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-48615\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-48615\nhttps://github.com/88Sanghy88/crash-test\nhttps://github.com/libarchive/libarchive/releases/download/v3.7.6/libarchive-3.7.6.tar.gz"], "statement": "This vulnerability is rated as an Important severity because it allows an attacker to trigger a NULL pointer dereference in Libarchive's bsdtar component. By providing a specially crafted TAR archive, an attacker can cause a crash, resulting in a denial of service (DoS), making it a significant concern for affected systems.", "threat_severity": "Important"}

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