CVE-2024-35890

CVE-2024-35890 affects the Linux kernel GRO path: when packets are GROed with fraglist they may be segmented and reused in the stack. The skb objects could be reused as-is after their destructor was removed in skb_gro_receive_list, but the reference to their socket wasn’t removed, preventing prop...

CVE-2024-35890 gro: fix ownership transfer

In the Linux kernel, the following vulnerability has been resolved: gro: fix ownership transfer If packets are GROed with fraglist they might be segmented later on and continue their journey in the stack. In skbsegmentlist those skbs can be reused as-is. This is an issue as their destructor was...

CVE-2024-35890 gro: fix ownership transfer

In the Linux kernel, the following vulnerability has been resolved: gro: fix ownership transfer If packets are GROed with fraglist they might be segmented later on and continue their journey in the stack. In skbsegmentlist those skbs can be reused as-is. This is an issue as their destructor was...

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 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...

Linux kernel 安全漏洞

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...

Linux kernel 安全漏洞

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...

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...

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

CVE-2024-27402 affects the Linux kernel’s phonet/pep path. The description states a race in skb_queue_empty() is mishandled: receive queues are protected by their spin-locks, not the socket lock, which can cause skb_peek() to return NULL or a pointer to a socket buffer that has already been deque...

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...

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...

The vulnerability of the unix_state_double_lock() function in the net/unix/af_unix.c module, which is part of the Linux operating system’s AF_UNIX sockets implementation, allows a hacker to cause a service failure.

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...