AZL-27897
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-27897.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-27897
- Upstream
- Published
- 2023-08-07T14:15:11Z
- Modified
- 2026-04-01T05:09:33.643747Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2023-4147 affecting package kernel for versions less than 5.15.126.1-1
- Details
-
A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTARULECHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.
- References