PoC Index85,092 CVEs with PoCs

CVE-2023-6111

Use-after-free in Linux kernel's netfilter: nf_tables component

HIGH 7.8EPSS 0.3%

A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.The function nft_trans_gc_catchall did not remove the catchall set element from the catchall_list when the argument sync is true, making it possible to free a catchall set element many times.We recommend upgrading past commit 93995bf4af2c5a99e2a87f0cd5ce547d31eb7630.

Affected
Linux · Kernel
CVSS v3.1 NVD
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.32% chance of exploitation in the next 30 days, 23rd percentile
Published
2023-11-14
Updated
2025-02-13

Proof-of-concept exploits (1)

Exploit collections (2)

Security advisories

References

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