CVE-2022-32250
- ULN >
- Oracle Linux CVE repository >
- CVE-2022-32250
CVE Details
| Release Date: | 2022-06-02 | |
| Impact: | None | What is this? |
Description
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.
See more information about CVE-2022-32250 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 7.8 |
| Vector String: | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Version: | 3.0 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 6 (kernel-uek) | ELSA-2022-9667 | 2022-08-02 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2022-9667 | 2022-08-02 |
| Oracle Linux version 8 (kernel) | ELSA-2022-5819 | 2022-08-08 |
| Oracle VM version 3 (kernel-uek) | OVMSA-2022-0021 | 2022-08-02 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections:
- Oracle customers - enter a support request
- Vulnerability scanning tools vendors and project maintainers - follow the standard ISV process
