In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_ct: sanitize layer 3 and 4 protocol number in custom expectations
- Disallow families other than NFPROTO_{IPV4,IPV6,INET}.
- Disallow layer 4 protocol with no ports, since destination port is a
mandatory attribute for this object.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-04-02T06:51:05.857Z
Updated: 2024-08-02T00:14:12.634Z
Reserved: 2024-02-19T14:20:24.150Z
Link: CVE-2024-26673
Vulnrichment
Updated: 2024-08-02T00:14:12.634Z
NVD
Status : Awaiting Analysis
Published: 2024-04-02T07:15:43.967
Modified: 2024-06-25T22:15:20.487
Link: CVE-2024-26673
Redhat