gsd-2021-46143
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2021-46143", "description": "In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.", "id": "GSD-2021-46143", "references": [ "https://www.suse.com/security/cve/CVE-2021-46143.html", "https://www.debian.org/security/2022/dsa-5073", "https://ubuntu.com/security/CVE-2021-46143", "https://advisories.mageia.org/CVE-2021-46143.html", "https://access.redhat.com/errata/RHSA-2022:0951", "https://access.redhat.com/errata/RHSA-2022:1069", "https://linux.oracle.com/cve/CVE-2021-46143.html", "https://alas.aws.amazon.com/cve/html/CVE-2021-46143.html", "https://access.redhat.com/errata/RHSA-2022:7143", "https://access.redhat.com/errata/RHSA-2022:7144", "https://access.redhat.com/errata/RHSA-2022:7692" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2021-46143" ], "details": "In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.", "id": "GSD-2021-46143", "modified": "2023-12-13T01:23:32.794489Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-46143", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize." } ] }, "impact": { "cvss": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AC:H/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/libexpat/libexpat/issues/532", "refsource": "MISC", "url": "https://github.com/libexpat/libexpat/issues/532" }, { "name": "https://github.com/libexpat/libexpat/pull/538", "refsource": "MISC", "url": "https://github.com/libexpat/libexpat/pull/538" }, { "name": "[oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2022/01/17/3" }, { "name": "https://security.netapp.com/advisory/ntap-20220121-0006/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20220121-0006/" }, { "name": "https://www.tenable.com/security/tns-2022-05", "refsource": "CONFIRM", "url": "https://www.tenable.com/security/tns-2022-05" }, { "name": "DSA-5073", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2022/dsa-5073" }, { "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf", "refsource": "CONFIRM", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf" }, { "name": "GLSA-202209-24", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/202209-24" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.4.3", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:netapp:solidfire_\\\u0026_hci_management_node:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:netapp:hci_baseboard_management_controller:h610c:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:netapp:hci_baseboard_management_controller:h610s:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:netapp:hci_baseboard_management_controller:h615c:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "8.15.3", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "10.1.1", "versionStartIncluding": "10.0.0", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.1", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-46143" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-190" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/libexpat/libexpat/issues/532", "refsource": "MISC", "tags": [ "Exploit", "Issue Tracking", "Patch", "Third Party Advisory" ], "url": "https://github.com/libexpat/libexpat/issues/532" }, { "name": "https://github.com/libexpat/libexpat/pull/538", "refsource": "MISC", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/libexpat/libexpat/pull/538" }, { "name": "[oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes", "refsource": "MLIST", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2022/01/17/3" }, { "name": "https://security.netapp.com/advisory/ntap-20220121-0006/", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://security.netapp.com/advisory/ntap-20220121-0006/" }, { "name": "https://www.tenable.com/security/tns-2022-05", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://www.tenable.com/security/tns-2022-05" }, { "name": "DSA-5073", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2022/dsa-5073" }, { "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf", "refsource": "CONFIRM", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf" }, { "name": "GLSA-202209-24", "refsource": "GENTOO", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/202209-24" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": true }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } }, "lastModifiedDate": "2022-10-06T19:11Z", "publishedDate": "2022-01-06T04:15Z" } } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.