Vulnerabilites related to redhat - xerces
CVE-2020-14338 (GCVE-0-2020-14338)
Vulnerability from cvelistv5
Published
2020-09-17 14:06
Modified
2024-08-04 12:39
Severity ?
EPSS score ?
Summary
A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. This flaw affects all Xerces JBoss versions before 2.12.0.SP3.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1860054 | x_refsource_MISC | |
| https://lists.apache.org/thread.html/rf96c5afb26b596b4b97883aa90b6c0b0fc4c26aaeea7123c21912103%40%3Cj-users.xerces.apache.org%3E | mailing-list, x_refsource_MLIST |
Impacted products
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Vulnerability from fkie_nvd
Published
2020-09-17 15:15
Modified
2024-11-21 05:03
Severity ?
Summary
A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. This flaw affects all Xerces JBoss versions before 2.12.0.SP3.
References
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:redhat:xerces:*:*:*:*:*:*:*:*", matchCriteriaId: "1D2BDDBB-28F6-45AB-A8FE-64344E4652F8", versionEndExcluding: "2.12.0", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:xerces:2.12.0:sp1:*:*:*:*:*:*", matchCriteriaId: "90F893C6-5CD7-48D0-9BC9-375D80D23879", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:xerces:2.12.0:sp2:*:*:*:*:*:*", matchCriteriaId: "1E5C0FEC-49FD-46DD-A529-BB49EA86CFF2", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the \"use-grammar-pool-only\" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. This flaw affects all Xerces JBoss versions before 2.12.0.SP3.", }, { lang: "es", value: "Se encontró un fallo en la implementación de Xerces de Wildfly, específicamente en la manera en que la clase XMLSchemaValidator en el componente JAXP de Wildfly aplicó la característica \"use-grammar-pool-only\". Este fallo permite a un archivo XML especialmente diseñado manipular el proceso de comprobación en determinados casos. Este problema es el mismo fallo que CVE-2020-14621, que afectó a OpenJDK, y usa un código similar. Todas las versiones de xerces jboss anteriores a 2.12.0.SP3", }, ], id: "CVE-2020-14338", lastModified: "2024-11-21T05:03:02.520", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "NONE", baseScore: 5, confidentialityImpact: "NONE", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:L/Au:N/C:N/I:P/A:N", version: "2.0", }, exploitabilityScore: 10, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.3, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", version: "3.1", }, exploitabilityScore: 3.9, impactScore: 1.4, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2020-09-17T15:15:13.143", references: [ { source: "secalert@redhat.com", tags: [ "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=1860054", }, { source: "secalert@redhat.com", url: "https://lists.apache.org/thread.html/rf96c5afb26b596b4b97883aa90b6c0b0fc4c26aaeea7123c21912103%40%3Cj-users.xerces.apache.org%3E", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=1860054", }, { source: "af854a3a-2127-422b-91ae-364da2661108", url: "https://lists.apache.org/thread.html/rf96c5afb26b596b4b97883aa90b6c0b0fc4c26aaeea7123c21912103%40%3Cj-users.xerces.apache.org%3E", }, ], sourceIdentifier: "secalert@redhat.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-20", }, ], source: "secalert@redhat.com", type: "Secondary", }, { description: [ { lang: "en", value: "CWE-20", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }