DeutschShown in its original language — a full translation is planned for a future version.
MIT Kerberos: Schwachstelle ermöglicht Denial of Service
view advisory published 2023-08-10
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in MIT Kerberos ausnutzen, um einen Denial of Service Angriff durchzuführen.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-39975US | high8.8 | — | ||
kdc/do_tgs_req.c in MIT Kerberos 5 (aka krb5) 1.21 before 1.21.2 has a double free that is reachable if an authenticated user can trigger an authorization-data handling failure. In… | ||||
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references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2023:6699 vom 2023-11-07external
- RedHat Bugzilla Bug ID: 2229113 vom 2023-08-10external
- Rocky Linux Security Advisory RLSA-2023:6699 vom 2026-05-28external
- PoC vom 2023-08-10external
- Gentoo Linux Security Advisory GLSA-202405-11 vom 2024-05-05external
- XEROX Security Advisory XRX24-017 vom 2024-11-21external
- WID-SEC-W-2023-2035 - CSAF Versionself
- WID-SEC-2023-2035 - Portal Versionself
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