{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-32181", "assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "state": "PUBLISHED", "assignerShortName": "suse", "dateReserved": "2023-05-04T08:30:59.320Z", "datePublished": "2023-06-01T11:46:03.028Z", "dateUpdated": "2024-08-02T15:10:24.595Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://github.com/openSUSE/libeconf", "defaultStatus": "unaffected", "product": "libeconf", "vendor": "openSUSE", "versions": [{"lessThan": "0.5.2", "status": "affected", "version": "?", "versionType": "0.5.2"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "https://github.com/yangjiageng"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf allows for DoS via malformed configuration files<br><p>This issue affects libeconf: before 0.5.2.</p>"}], "value": "A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf allows for DoS via malformed configuration files\nThis issue affects libeconf: before 0.5.2.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-120", "description": "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "shortName": "suse", "dateUpdated": "2023-06-01T11:46:03.028Z"}, "references": [{"url": "https://https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32181"}, {"url": "https://https://github.com/openSUSE/libeconf/issues/178"}], "source": {"discovery": "UNKNOWN"}, "title": "Stack buffer overflow in \"econf_writeFile\" function", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T15:10:24.595Z"}, "title": "CVE Program Container", "references": [{"url": "https://https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32181", "tags": ["x_transferred"]}, {"url": "https://https://github.com/openSUSE/libeconf/issues/178", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensuse:libeconf:*:*:*:*:*:*:*:*", "matchCriteriaId": "346C0440-B422-4C32-B61E-09467A38DF0B", "versionEndExcluding": "0.5.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf allows for DoS via malformed configuration files\nThis issue affects libeconf: before 0.5.2.\n\n"}], "id": "CVE-2023-32181", "lastModified": "2024-11-21T08:02:51.567", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "[email protected]", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2023-06-01T12:15:09.727", "references": [{"source": "[email protected]", "tags": ["Broken Link", "Issue Tracking", "Vendor Advisory"], "url": "https://https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32181"}, {"source": "[email protected]", "tags": ["Broken Link", "Issue Tracking", "Vendor Advisory"], "url": "https://https://github.com/openSUSE/libeconf/issues/178"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Issue Tracking", "Vendor Advisory"], "url": "https://https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32181"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Issue Tracking", "Vendor Advisory"], "url": "https://https://github.com/openSUSE/libeconf/issues/178"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "[email protected]", "type": "Secondary"}]}

{"bugzilla": {"description": "libeconf: stack-based buffer overflow in econf_writeFile() in lib/libeconf.c", "id": "2212465", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2212465"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-120", "details": ["A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf allows for DoS via malformed configuration files\nThis issue affects libeconf: before 0.5.2.", "A flaw was found in the libeconf library. This issue occurs when parsing a specially crafted configuration file, causing a stack-based buffer overflow, resulting in a denial of service."], "name": "CVE-2023-32181", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "libeconf", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2023-03-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-32181\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-32181"], "statement": "libeconf, as shipped with Red Hat Enterprise Linux 9, is not affected by this vulnerability because the vulnerable code was introduced in a newer libeconf version.", "threat_severity": "Moderate", "upstream_fix": "libeconf 0.5.2"}