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Search Results (68 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-50602 | 4 Debian, Libexpat Project, Netapp and 1 more | 19 Debian Linux, Libexpat, Active Iq Unified Manager and 16 more | 2026-10-15 | 5.9 Medium |
| An issue was discovered in libexpat before 2.6.4. There is a crash within the XML_ResumeParser function because XML_StopParser can stop/suspend an unstarted parser. | ||||
| CVE-2024-28757 | 4 Fedoraproject, Libexpat Project, Netapp and 1 more | 23 Fedora, Libexpat, Active Iq Unified Manager and 20 more | 2026-10-15 | 7.5 High |
| libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate). | ||||
| CVE-2023-52426 | 1 Libexpat Project | 1 Libexpat | 2026-10-15 | 5.5 Medium |
| libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time. | ||||
| CVE-2023-52425 | 2 Libexpat Project, Redhat | 4 Libexpat, Enterprise Linux, Jboss Core Services and 1 more | 2026-10-15 | 7.5 High |
| libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed. | ||||
| CVE-2022-43680 | 5 Debian, Fedoraproject, Libexpat Project and 2 more | 24 Debian Linux, Fedora, Libexpat and 21 more | 2026-10-14 | 7.5 High |
| In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XML_ExternalEntityParserCreate in out-of-memory situations. | ||||
| CVE-2022-40674 | 4 Debian, Fedoraproject, Libexpat Project and 1 more | 9 Debian Linux, Fedora, Libexpat and 6 more | 2026-10-14 | 8.1 High |
| libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c. | ||||
| CVE-2022-25315 | 6 Debian, Fedoraproject, Libexpat Project and 3 more | 12 Debian Linux, Fedora, Libexpat and 9 more | 2026-10-14 | 9.8 Critical |
| In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames. | ||||
| CVE-2022-25314 | 6 Debian, Fedoraproject, Libexpat Project and 3 more | 8 Debian Linux, Fedora, Libexpat and 5 more | 2026-10-14 | 7.5 High |
| In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString. | ||||
| CVE-2022-25313 | 6 Debian, Fedoraproject, Libexpat Project and 3 more | 8 Debian Linux, Fedora, Libexpat and 5 more | 2026-10-14 | 6.5 Medium |
| In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element. | ||||
| CVE-2022-25236 | 5 Debian, Libexpat Project, Oracle and 2 more | 11 Debian Linux, Libexpat, Http Server and 8 more | 2026-10-14 | 9.8 Critical |
| xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters into namespace URIs. | ||||
| CVE-2022-25235 | 6 Debian, Fedoraproject, Libexpat Project and 3 more | 12 Debian Linux, Fedora, Libexpat and 9 more | 2026-10-14 | 9.8 Critical |
| xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context. | ||||
| CVE-2022-23990 | 7 Debian, Fedoraproject, Libexpat Project and 4 more | 8 Debian Linux, Fedora, Libexpat and 5 more | 2026-10-14 | 7.5 High |
| Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function. | ||||
| CVE-2022-23852 | 7 Debian, Libexpat Project, Netapp and 4 more | 10 Debian Linux, Libexpat, Clustered Data Ontap and 7 more | 2026-10-14 | 9.8 Critical |
| Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES. | ||||
| CVE-2022-22827 | 5 Debian, Libexpat Project, Redhat and 2 more | 6 Debian Linux, Libexpat, Enterprise Linux and 3 more | 2026-10-14 | 8.8 High |
| storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | ||||
| CVE-2022-22826 | 5 Debian, Libexpat Project, Redhat and 2 more | 6 Debian Linux, Libexpat, Enterprise Linux and 3 more | 2026-10-14 | 8.8 High |
| nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | ||||
| CVE-2022-22825 | 5 Debian, Libexpat Project, Redhat and 2 more | 6 Debian Linux, Libexpat, Enterprise Linux and 3 more | 2026-10-14 | 8.8 High |
| lookup in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | ||||
| CVE-2022-22824 | 5 Debian, Libexpat Project, Redhat and 2 more | 6 Debian Linux, Libexpat, Enterprise Linux and 3 more | 2026-10-14 | 9.8 Critical |
| defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | ||||
| CVE-2022-22823 | 5 Debian, Libexpat Project, Redhat and 2 more | 6 Debian Linux, Libexpat, Enterprise Linux and 3 more | 2026-10-14 | 9.8 Critical |
| build_model in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | ||||
| CVE-2022-22822 | 5 Debian, Libexpat Project, Redhat and 2 more | 6 Debian Linux, Libexpat, Enterprise Linux and 3 more | 2026-10-14 | 9.8 Critical |
| addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | ||||
| CVE-2021-46143 | 5 Libexpat Project, Netapp, Redhat and 2 more | 10 Libexpat, Active Iq Unified Manager, Clustered Data Ontap and 7 more | 2026-10-14 | 8.1 High |
| In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize. | ||||