Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: ipv4: Handled attempts to delete multipath routes when fibinfo contains a reference to nh. Gwangun Jung reported a buffer overflow vulnerability in fibnhmatch: fibnhmatch+0xf98/0x1130, linux-6.0-rc7/net/ipv4/fibsemantics.c:961...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989032)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989032 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: Handle attempt to delete multipath route when fibinfo contains an nh reference Gwangun Jung...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987112)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987112 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: Handle attempt to delete multipath route when fibinfo contains an nh reference Gwangun Jung...

UBUNTU-CVE-2022-49092

In the Linux kernel, the following vulnerability has been resolved: net: ipv4: fix route with nexthop object delete warning FRR folks have hit a kernel warning1 while deleting routes2 which is caused by trying to delete a route pointing to a nexthop id without specifying nhid but matching on an...

SUSE CVE-2022-48999

In the Linux kernel, the following vulnerability has been resolved: ipv4: Handle attempt to delete multipath route when fibinfo contains an nh reference Gwangun Jung reported a slab-out-of-bounds access in fibnhmatch: fibnhmatch+0xf98/0x1130 linux-6.0-rc7/net/ipv4/fibsemantics.c:961...

Important: kernel

Issue Overview: A flaw was found in the Linux kernel. A denial of service flaw may occur if there is a consecutive request of the NVMEIOCTLRESET and the NVMEIOCTLSUBSYSRESET through the device file of the driver, resulting in a PCIe link disconnect. CVE-2022-3169 A vulnerability classified as...

kernel: out-of-bounds read in fib_nh_match of the file net/ipv4/fib_semantics.c

An out-of-bounds memory read flaw was found in the Linux kernel. The IPv4 Handler component may delete IPv4 routes containing a multipath spec while the fibinfo is using a nexthop object. This issue allows a local attacker access to unauthorized data...

kernel: out-of-bounds read in fib_nh_match of the file net/ipv4/fib_semantics.c

An out-of-bounds memory read flaw was found in the Linux kernel. The IPv4 Handler component may delete IPv4 routes containing a multipath spec while the fibinfo is using a nexthop object. This issue allows a local attacker access to unauthorized data...

SUSE CVE-2022-3435

A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fibnhmatch of the file net/ipv4/fibsemantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is recommended to appl...

PT-2024-11862 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.0-rc7 Description: A slab-out-of-bounds access was reported in the fib nh match function. The issue occurs when attempting to delete a multipath route while the fib info contains an nh reference. Separate...