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Red Hat Enterprise Linux (crun): Schwachstelle ermöglicht Privilegieneskalation
view advisory published 2026-04-06
Ein lokaler Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux (crun) ausnutzen, um seine Privilegien zu erhöhen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-30892US | high7.8 | — | ||
crun is an open source OCI Container Runtime fully written in C. In versions 1.19 through 1.26, the `crun exec` option `-u` (`--user`) is incorrectly parsed. The value `1` is inte… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:19020 vom 2026-05-19external
- Red Hat Security Advisory RHSA-2026:19178 vom 2026-05-19external
- Red Hat Security Advisory RHSA-2026:28036 vom 2026-06-22external
- Red Hat Security Advisory RHSA-2026:34757 vom 2026-07-09external
- Red Hat Security Advisory RHSA-2026:47905 vom 2026-07-30external
- Red Hat Security Advisory RHSA-2026:6621 vom 2026-04-06external
- Red Hat Security Advisory RHSA-2026:6622 vom 2026-04-06external
- Rocky Linux Security Advisory RLSA-2026:19020 vom 2026-05-29external
scry
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