53 matches found
PT-2025-38022
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the netfilter module, specifically in the nft set rbtree function, related to interval overlap expiration handling. A flaw in the lazy garbage...
kernel: nftables: nft_set_rbtree skip end interval element from gc
A flaw was found in the Linux kernel’s Netfilter subsystem. This issue occurs in the nftsetrbtree. rbtree lazy gc on insert, which might collect an end interval element just added in a transaction and skip the end interval elements not yet active...
kernel: nftables: nft_set_rbtree skip end interval element from gc
A flaw was found in the Linux kernel’s Netfilter subsystem. This issue occurs in the nftsetrbtree. rbtree lazy gc on insert, which might collect an end interval element just added in a transaction and skip the end interval elements not yet active...
kernel: Linux kernel: Denial of Service in netfilter due to improper garbage collection
A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetrbtree module. A local user with low privileges could exploit an issue where the garbage collection mechanism fails to properly release memory during interval expiration walks. This can lead to a memory leak...
netfilter: nft_set_rbtree: skip end interval element from gc
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The vulnerability of the nft_set_rbtree function (net/netfilter/nft_set_rbtree.c) in the Netfilter component of the Linux operating system allows a hacker to execute arbitrary code.
The vulnerability of the nftsetrbtree function net/netfilter/nftsetrbtree.c in the Netfilter component of the Linux operating system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...
SUSE CVE-2023-52433
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetrbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an alrea...
DEBIAN-CVE-2024-26581
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetrbtree: skip end interval element from gc rbtree lazy gc on insert might collect an end interval element that has been just added in this transactions, skip end interval elements that are not yet active...
DEBIAN-CVE-2023-52433
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetrbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an alrea...
UBUNTU-CVE-2023-52433
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetrbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an alrea...
UBUNTU-CVE-2024-26581
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetrbtree: skip end interval element from gc rbtree lazy gc on insert might collect an end interval element that has been just added in this transactions, skip end interval elements that are not yet active...
PT-2024-1933
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the netfilter component of the Linux kernel, specifically the nft set rbtree function. It involves an out-of-bounds write vulnerability that could allow a remote...
PT-2023-8695
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the use of a resource after its expiration in the nft set rbtree function of the Netfilter subsystem in the Linux kernel. This can lead to a denial of service. Ne...