AZL-40679 CVE-2024-27397 affecting package hyperv-daemons for versions less than 5.15.158.2-1

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-613)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-613 advisory. In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has...

RHEL 6 : gc (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by a vulnerability that has been acknowledged by the vendor but will not be patched. - gc: Integer overflow in GCMALLOCATOMIC CVE-2016-9427 Note that Nessus has not tested for this issue but has instead...

CVE-2024-27397 netfilter: nf_tables: use timestamp to check for set element timeout

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

CVE-2024-27397 netfilter: nf_tables: use timestamp to check for set element timeout

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to u...

SUSE CVE-2024-26925

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release mutex after nftgcseqend from abort path The commit mutex should not be released during the critical section between nftgcseqbegin and nftgcseqend, otherwise, async GC worker could collect expired...

DEBIAN-CVE-2024-26925

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release mutex after nftgcseqend from abort path The commit mutex should not be released during the critical section between nftgcseqbegin and nftgcseqend, otherwise, async GC worker could collect expired...

UBUNTU-CVE-2024-26925

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release mutex after nftgcseqend from abort path The commit mutex should not be released during the critical section between nftgcseqbegin and nftgcseqend, otherwise, async GC worker could collect expired...

CVE-2024-26925 netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release mutex after nftgcseqend from abort path The commit mutex should not be released during the critical section between nftgcseqbegin and nftgcseqend, otherwise, async GC worker could collect expired...

CVE-2024-26925

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release mutex after nftgcseqend from abort path The commit mutex should not be released during the critical section between nftgcseqbegin and nftgcseqend, otherwise, async GC worker could collect expired...

CVE-2024-26925

CVE-2024-26925 affects the Linux kernel netfilter nf_tables module. The root cause is releasing the commit mutex during the critical section between nft_gc_seq_begin() and nft_gc_seq_end(), which allows an async GC worker to collect expired objects and acquire the released commit lock within the ...

CVE-2024-26925 netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: release mutex after nftgcseqend from abort path The commit mutex should not be released during the critical section between nftgcseqbegin and nftgcseqend, otherwise, async GC worker could collect expired...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6742-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6742-1 advisory. Daniele Antonioli discovered that the Secure Simple Pairing and Secure Connections pairing in the Bluetooth protocol could allow an...

CVE-2024-26780

A flaw was found in the Linux kernel's afunix subsystem where tasks could hang while purging out-of-bounds sockets during garbage collection. This issue could potentially lead to system instability. Mitigation Mitigation for this issue is either not available or the currently available options do...

UBUNTU-CVE-2024-26780

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix task hung while purging oobskb in GC. syzbot reported a task hung; at the same time, GC was looping infinitely in listforeachentrysafe for OOB skb. 0 syzbot demonstrated that the listforeachentrysafe was not actually...

CVE-2024-26780

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix task hung while purging oobskb in GC. syzbot reported a task hung; at the same time, GC was looping infinitely in listforeachentrysafe for OOB skb. 0 syzbot demonstrated that the listforeachentrysafe was not actually...

CVE-2024-26780 af_unix: Fix task hung while purging oob_skb in GC.

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix task hung while purging oobskb in GC. syzbot reported a task hung; at the same time, GC was looping infinitely in listforeachentrysafe for OOB skb. 0 syzbot demonstrated that the listforeachentrysafe was not actually...

CVE-2024-26780

CVE-2024-26780 | Linux kernel (af_unix) — The vulnerability centers on a task hang during purging oob_skb in GC. The root cause is that list_for_each_entry_safe() is not actually safe when a single skb has references from multiple sockets; freeing such an skb can unlink current and next sockets i...

CVE-2024-26780 af_unix: Fix task hung while purging oob_skb in GC.

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix task hung while purging oobskb in GC. syzbot reported a task hung; at the same time, GC was looping infinitely in listforeachentrysafe for OOB skb. 0 syzbot demonstrated that the listforeachentrysafe was not actually...

CVE-2024-26750 af_unix: Drop oob_skb ref before purging queue in GC.

In the Linux kernel, the following vulnerability has been resolved: afunix: Drop oobskb ref before purging queue in GC. syzbot reported another task hung in unixgc. 0 The current while loop assumes that all of the left candidates have oobskb and calling kfreeskboobskb releases the remaining...