CVE-2022-21385 Affecting kernel-uek-core package, versions <0:5.15.0-2.52.3.el8uek
Threat Intelligence
EPSS
0.05% (20th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE8-KERNELUEKCORE-2988042
- published 20 Aug 2022
- disclosed 29 Aug 2022
Introduced: 20 Aug 2022
CVE-2022-21385 Open this link in a new tabHow to fix?
Upgrade Oracle:8 kernel-uek-core to version 0:5.15.0-2.52.3.el8uek or higher.
This issue was patched in ELSA-2022-9827.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-uek-core package and not the kernel-uek-core package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
References
- https://linux.oracle.com/cve/CVE-2022-21385.html
- https://linux.oracle.com/errata/ELSA-2022-9726.html
- https://linux.oracle.com/errata/ELSA-2022-9727.html
- https://linux.oracle.com/errata/ELSA-2022-9728.html
- https://linux.oracle.com/errata/ELSA-2022-9729.html
- https://linux.oracle.com/errata/ELSA-2022-9730.html
- https://linux.oracle.com/errata/ELSA-2022-9787.html
- https://linux.oracle.com/errata/ELSA-2022-9788.html
- https://linux.oracle.com/errata/ELSA-2022-9827.html
- https://linux.oracle.com/errata/ELSA-2022-9828.html
- https://linux.oracle.com/errata/ELSA-2022-9829.html
- https://linux.oracle.com/errata/ELSA-2022-9830.html
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ea010070d0a7497253d5a6f919f6dd107450b31a
CVSS Scores
version 3.1