The vulnerability of the replace_nexthop_single() function in the net/ipv4/nexthop.c module of the Linux operating system’s IPv4 protocol implementation allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the replacenexthopsingle function in the net/ipv4/nexthop.c module of the Linux operating system’s IPv4 protocol implementation is related to the assignment of the NULL pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity...

EUVD-2019-0840

Malware in sbrugna...

EUVD-2020-18418

Malware in sbrugna...

EUVD-2013-3318

Malware in sbrugna...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-385996)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-385996 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: check for NULL idev in iprouteusehint syzbot was able to trigger a NULL deref in...

EUVD-2021-32253

Malicious code in bioql PyPI...

EUVD-2024-42505

Malicious code in bioql PyPI...

CVE-2024-20314

A vulnerability in the IPv4 Software-Defined Access SD-Access fabric edge node feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause high CPU utilization and stop all traffic processing, resulting in a denial of service DoS condition on an affected device. This...

SUSE CVE-2011-1767

net/ipv4/ipgre.c in the Linux kernel before 2.6.34, when ipgre is configured as a module, allows remote attackers to cause a denial of service OOPS by sending a packet during module loading...

UBUNTU-CVE-2022-27666

A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat...

UVI-2021-1001055 net: ipv4: fix memory leak in netlbl_cipsov4_add_std

net: ipv4: fix memory leak in netlblcipsov4addstd This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

Unbreakable Enterprise kernel security update

2.6.39-400.214.5 - net: ipv4: current groupinfo should be put after using. Wang, Xiaoming Orabug: 18603524 CVE-2014-2851...