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Package details: pkg:rpm/redhat/expat@2.2.5-4?arch=el8
purl pkg:rpm/redhat/expat@2.2.5-4?arch=el8
Next non-vulnerable version None.
Latest non-vulnerable version None.
Risk 4.5
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-naf7-p1jf-z3ds
Aliases:
CVE-2018-20843
Improper Restriction of XML External Entity Reference `libexpat` in Expat, XML input including XML names that contain many colons could make the XML parser consume a high amount of RAM and CPU resources while processing, leading to a possible denial-of-service attack. There are no reported fixed by versions.
VCID-nmh4-zpeh-4bcr
Aliases:
CVE-2019-15903
Multiple vulnerabilities have been found in Expat, the worst of which could result in a Denial of Service condition. There are no reported fixed by versions.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T14:18:35.019585+00:00 RedHat Importer Affected by VCID-naf7-p1jf-z3ds https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-20843.json 38.0.0
2026-04-01T14:16:31.781206+00:00 RedHat Importer Affected by VCID-nmh4-zpeh-4bcr https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-15903.json 38.0.0