VulnerabilityBSI CERT-Bund
expat: Schwachstelle ermöglicht Codeausführung
NEOSEC enrichment — no mirror of the original source
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in expat ausnutzen, um beliebigen Programmcode auszuführen oder einen Denial of Service Angriff durchzuführen.
Source: BSI CERT-Bund. For licensing reasons NEOSEC Intel does not mirror the full text verbatim. The full text and expert commentary are available at the original source.
Read the issue at BSI CERT-BundFull advisory
Highbsi:WID-SEC-2025-00450 linked CVEs
Open advisory with all CVEs
More on expat
Other advisories
- MediumCVE-2026-115506expat: Schwachstelle ermöglicht Denial of Service
- HighCVE-2026-77214expat: Schwachstelle ermöglicht Offenlegung von Informationen
- MediumCVE-2026-102633expat: Schwachstelle ermöglicht Denial of Service
- Not ratedosv:ROOT-OS-DEBIAN-12-CVE-2026-113351CVE-2026-113351 in expat - Patched by Root
- Not ratedosv:ROOT-OS-DEBIAN-12-CVE-2026-115506CVE-2026-115506 in expat - Patched by Root
- Not ratedosv:ROOT-OS-DEBIAN-12-CVE-2026-41080CVE-2026-41080 in expat - Patched by Root
- Not ratedosv:CLEANSTART-2024-WC48922In libexpat before 2
- Not ratedosv:CLEANSTART-2023-HB82329It was discovered that an internal Prosody library to load XML based on libexpat does not properly restrict the XML features allowed in parsed XML data
Other news entries
- expat: Mehrere Schwachstellen ermöglichen Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Schwachstelle ermöglicht Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Schwachstelle ermöglicht Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Schwachstelle ermöglicht Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Schwachstelle ermöglicht Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Schwachstelle ermöglicht Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Mehrere Schwachstellen ermöglichen Denial of ServiceVulnerabilityBSI CERT-Bund
- expat: Schwachstelle ermöglicht Offenlegung von InformationenVulnerabilityBSI CERT-Bund
Source: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0045
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