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expat: Schwachstelle ermöglicht Offenlegung von Informationen
view advisory published 2026-10-07
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in expat ausnutzen, um Informationen offenzulegen, was möglicherweise weitere Angriffe ermöglicht.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-77214US | high8.2 | — | ||
libexpat before commit 13c5f63 contains a heap buffer over-read vulnerability in xmlparse.c. XML_ParseBuffer advances the parse buffer end with parser->m_bufferEnd += len using a c… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:85985 vom 2026-10-20external
- RedHat Customer Portal vom 2026-10-07external
- IBM Security Bulletin 7293240 vom 2026-10-21external
- Red Hat Bugtracker 2547476 vom 2026-10-07external
- Libexpat Releaseexternal
- SUSE Security Update SUSE-SU-2026:4623-1 vom 2026-10-12external
- SUSE Security Update SUSE-SU-2026:4619-1 vom 2026-10-12external
- SUSE Security Update SUSE-SU-2026:4615-1 vom 2026-10-12external
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