VDB
ALINUX2-SA-2023%3A0025
ALINUX2-SA-2023%3A0025
PUBLISHED
CVSS 7.800000190734863 HIGH
Package updates are available for Alibaba Cloud Linux 2.1903 that fix the following vulnerabilities: CVE-2023-32233: In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled.
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alibaba Cloud | kernel |
Timeline
- May 25, 2023 CVE Published
- May 25, 2023 CVE Updated