DeutschShown in its original language — a full translation is planned for a future version.
GNU libc: Schwachstelle ermöglicht Privilegieneskalation
view advisory published 2023-10-03
Ein lokaler Angreifer kann eine Schwachstelle in GNU libc ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen oder seine Privilegien zu erweitern.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-4911US | high7.8OT critical | KEV | ||
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to us… | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2023-12851 vom 2023-10-06external
- Red Hat Security Advisory RHSA-2023:5476 vom 2023-10-16external
- Red Hat Security Advisory RHSA-2023:5851 vom 2023-10-19external
- Red Hat Security Advisory RHSA-2024:0033 vom 2024-01-03external
- Siemens Security Advisory SSA-082556 vom 2025-06-10external
- Github Security Advisory vom 2023-10-03external
- Oracle Linux Security Advisory ELSA-2023-12850 vom 2023-10-05external
- Oracle Linux Security Advisory ELSA-2023-12853 vom 2023-10-09external
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