CVE-2024-35886 ipv6: Fix infinite recursion in fib6_dump_done().

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix infinite recursion in fib6dumpdone. syzkaller reported infinite recursive calls of fib6dumpdone during netlink socket destruction. 1 From the log, syzkaller sent an AFUNSPEC RTMGETROUTE message, and then the response wa...

CVE-2024-35886: Uncontrolled Recursion

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix infinite recursion in fib6dumpdone. syzkaller reported infinite recursive calls of fib6dumpdone during netlink socket destruction. 1 From the log, syzkaller sent an AFUNSPEC RTMGETROUTE message, and then the response wa...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a skb panic problem in the net/mana module...

CVE-2024-35894: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mptcp: prevent BPF accessing lowat from a subflow socket. Alexei reported the following splat: WARNING: CPU: 32 PID: 3276 at net/mptcp/subflow.c:1430 subflowdataready+0x147/0x1c0 Modules linked in: dummy bpftestmodO last unloaded...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a timer that does not properly terminate a kernel socket...

SUSE CVE-2024-27402

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skbpeek unexpectedly returning NULL or a pointer to an already dequeued socket buffer...

DEBIAN-CVE-2024-35856

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Fix double free of skb in coredump hcidevcdappend would free the skb on error so the caller don't have to free it again otherwise it would cause the double free of skb. Reported-by : Dan Carpenter...

DEBIAN-CVE-2024-35814

In the Linux kernel, the following vulnerability has been resolved: swiotlb: Fix double-allocation of slots due to broken alignment handling Commit bbb73a103fbb "swiotlb: fix a braino in the alignment check fix", which was a fix for commit 0eee5ae10256 "swiotlb: fix slot alignment checks", causes...

DEBIAN-CVE-2024-27418

In the Linux kernel, the following vulnerability has been resolved: net: mctp: take ownership of skb in mctplocaloutput Currently, mctplocaloutput only takes ownership of skb on success, and we may leak an skb if mctplocaloutput fails in specific states; the skb ownership isn't transferred until...

DEBIAN-CVE-2024-27402

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skbpeek unexpectedly returning NULL or a pointer to an already dequeued socket buffer...

CVE-2024-27402

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skbpeek unexpectedly returning NULL or a pointer to an already dequeued socket buffer...

UBUNTU-CVE-2024-27402

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skbpeek unexpectedly returning NULL or a pointer to an already dequeued socket buffer...

UBUNTU-CVE-2024-27418

In the Linux kernel, the following vulnerability has been resolved: net: mctp: take ownership of skb in mctplocaloutput Currently, mctplocaloutput only takes ownership of skb on success, and we may leak an skb if mctplocaloutput fails in specific states; the skb ownership isn't transferred until...

CVE-2024-27402

A vulnerability exists in the Linux kernel phonet/pep implementation due to a racy use of skb_queue_empty(). Specifically, receive queues are protected by their respective spin-locks rather than the socket lock, which could cause skb_peek() to unexpectedly return NULL or a pointer to a socket buf...

CVE-2024-27402 phonet/pep: fix racy skb_queue_empty() use

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skbpeek unexpectedly returning NULL or a pointer to an already dequeued socket buffer...

CVE-2024-27402: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skbqueueempty use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skbpeek unexpectedly returning NULL or a pointer to an already dequeued socket buffer...

PT-2024-21882

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the mctp local output function in the Linux kernel, which only takes ownership of the skb on success. If mctp local output fails in specific states, it may leak a...

Linux AF_UNIX Sockets Heap Buffer Overflow DoS

The vulnerability of the unixstatedoublelock function in the net/unix/afunix.c module, which implements AFUNIX sockets in Linux operating systems, is related to a violation of synchronization mechanisms. Exploiting this vulnerability could allow an attacker to cause a service failure...

BIT-CILIUM-2022-29178 Incorrect Default Permissions in Cilium

Cilium is open source software for providing and securing network connectivity and loadbalancing between application workloads. Cilium prior to versions 1.9.16, 1.10.11, and 1.11.15 contains an incorrect default permissions vulnerability. Operating Systems with users belonging to the group ID 100...

BIT-CILIUM-OPERATOR-2022-29178 Incorrect Default Permissions in Cilium

Cilium is open source software for providing and securing network connectivity and loadbalancing between application workloads. Cilium prior to versions 1.9.16, 1.10.11, and 1.11.15 contains an incorrect default permissions vulnerability. Operating Systems with users belonging to the group ID 100...