CVE-2024-56703 ipv6: Fix soft lockups in fib6_select_path under high next hop churn

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix soft lockups in fib6selectpath under high next hop churn Soft lockups have been observed on a cluster of Linux-based edge routers located in a highly dynamic environment. Using the bird service, these routers continuous...

CVE-2024-56646

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56646

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56647

In the Linux kernel, the following vulnerability has been resolved: net: Fix icmp host relookup triggering iprtbug arp link failure may trigger iprtbug while xfrm enabled, call trace is: WARNING: CPU: 0 PID: 0 at net/ipv4/route.c:1241 iprtbug+0x14/0x20 Modules linked in: CPU: 0 UID: 0 PID: 0 Comm...

AZL-54815 CVE-2024-56647 affecting package kernel for versions less than 6.6.141.1-1

In the Linux kernel, the following vulnerability has been resolved: net: Fix icmp host relookup triggering iprtbug arp link failure may trigger iprtbug while xfrm enabled, call trace is: WARNING: CPU: 0 PID: 0 at net/ipv4/route.c:1241 iprtbug+0x14/0x20 Modules linked in: CPU: 0 UID: 0 PID: 0 Comm...

CVE-2024-56647

In the Linux kernel, the following vulnerability has been resolved: net: Fix icmp host relookup triggering iprtbug arp link failure may trigger iprtbug while xfrm enabled, call trace is: WARNING: CPU: 0 PID: 0 at net/ipv4/route.c:1241 iprtbug+0x14/0x20 Modules linked in: CPU: 0 UID: 0 PID: 0 Comm...

UBUNTU-CVE-2024-56646

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56646 ipv6: avoid possible NULL deref in modify_prefix_route()

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56646 ipv6: avoid possible NULL deref in modify_prefix_route()

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56646

Technical details about CVE-2024-56646 are not provided in the supplied documents. Monitor official advisories for affected products, impact, and fixes.

CVE-2024-56646 ipv6: avoid possible NULL deref in modify_prefix_route()

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56647 net: Fix icmp host relookup triggering ip_rt_bug

In the Linux kernel, the following vulnerability has been resolved: net: Fix icmp host relookup triggering iprtbug arp link failure may trigger iprtbug while xfrm enabled, call trace is: WARNING: CPU: 0 PID: 0 at net/ipv4/route.c:1241 iprtbug+0x14/0x20 Modules linked in: CPU: 0 UID: 0 PID: 0 Comm...

CVE-2024-56647 net: Fix icmp host relookup triggering ip_rt_bug

In the Linux kernel, the following vulnerability has been resolved: net: Fix icmp host relookup triggering iprtbug arp link failure may trigger iprtbug while xfrm enabled, call trace is: WARNING: CPU: 0 PID: 0 at net/ipv4/route.c:1241 iprtbug+0x14/0x20 Modules linked in: CPU: 0 UID: 0 PID: 0 Comm...

CVE-2024-56646

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56644

CVE-2024-56644 concerns a leak in the Linux kernel IPv6 path: when an ICMPv6 MTU-change creates an expired exception dst in the IPv6 exception table, and a TCP connection uses that dst, the dst may leak as its refcount becomes unbalanced after ip6_negative_advice() runs. The description specifies...

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 possible null pointer dereference issue in the modifyprefixroute function in the ipv6 module...

PT-2025-3581

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description The issue occurs because the skb buffer is too small, and its actual allocation is aligned, hiding the fact that nr route frame does not validate the buffer size before using it. This can be...

CVE-2024-56170

A validation integrity issue was discovered in Fort through 1.6.4 before 2.0.0. RPKI manifests are listings of relevant files that clients are supposed to verify. Assuming everything else is correct, the most recent version of a manifest should be prioritized over other versions, to prevent...

DEBIAN-CVE-2024-56170

A validation integrity issue was discovered in Fort through 1.6.4 before 2.0.0. RPKI manifests are listings of relevant files that clients are supposed to verify. Assuming everything else is correct, the most recent version of a manifest should be prioritized over other versions, to prevent...

CVE-2024-56169

A validation integrity issue was discovered in Fort through 1.6.4 before 2.0.0. RPKI Relying Parties such as Fort are supposed to maintain a backup cache of the remote RPKI data. This can be employed as a fallback in case a new fetch fails or yields incorrect files. However, the product currently...