Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3512-1 | linux-5.10 security update |
Debian DSA |
DSA-5453-1 | linux security update |
EUVD |
EUVD-2023-35563 | Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace |
Ubuntu USN |
USN-6246-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6247-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-6248-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-6250-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6255-1 | Linux kernel (Intel IoTG) vulnerabilities |
Ubuntu USN |
USN-6260-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6285-1 | Linux kernel (OEM) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 05 Mar 2025 19:15:00 +0000
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Projects
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Status: PUBLISHED
Assigner: canonical
Published:
Updated: 2025-03-05T18:54:52.842Z
Reserved: 2023-06-29T21:43:35.029Z
Link: CVE-2023-31248
Updated: 2024-08-02T14:53:31.000Z
Status : Modified
Published: 2023-07-05T19:15:09.713
Modified: 2024-11-21T08:01:42.340
Link: CVE-2023-31248
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
Debian DSA
EUVD
Ubuntu USN