CVE-2023-4244
CVSS V2 None
CVSS V3 None
Description
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
Due to a race condition between nf_tables netlink control plane transaction and nft_set element garbage collection, it is possible to underflow the reference counter causing a use-after-free vulnerability.
We recommend upgrading past commit 3e91b0ebd994635df2346353322ac51ce84ce6d8.
Overview
- CVE ID
- CVE-2023-4244
- Assigner
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-09-06T13:53:24.873Z
- Last Modified Date
- 2023-09-06T13:53:24.873Z
Weakness Enumerations
References
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-4244 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4244 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2024-06-24 19:21:26 | Added to TrackCVE |