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expat: Schwachstelle ermöglicht nicht spezifizierten Angriff
view advisory published 2026-08-19
Ein lokaler Angreifer kann eine Schwachstelle in expat ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-76957US | high7.8 | — | ||
libexpat before 2.8.4 lacks handler call depth tracking with custom encoding callbacks. Thus, a use-after-free can occur. NOTE: this is similar to CVE-2026-50219, CVE-2026-56131 an… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:60451 vom 2026-08-27external
- Red Hat Security Advisory RHSA-2026:65568 vom 2026-09-09external
- IBM Security Bulletin 7287454 vom 2026-09-15external
- GitHub Security Advisory GHSA-vfgp-2986-rm7g vom 2026-08-19external
- Debian Security Advisory DLA-4765 vom 2026-08-31external
- 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
scry
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