Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021640)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021640 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013556)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013556 advisory. In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011274)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011274 advisory. In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at...

CVE-2022-50706

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

CVE-2022-50706

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

UBUNTU-CVE-2022-50706

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

CVE-2022-50706 net/ieee802154: don't warn zero-sized raw_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

CVE-2022-50706 net/ieee802154: don't warn zero-sized raw_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

DEBIAN-CVE-2022-50397

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: reject zero-sized rawsendmsg syzbot is hitting skbassertlen warning at rawsendmsg for ieee802154 socket. What commit dc633700f00f726e "net/afpacket: check len when minheaderlen equals to 0" does also applies to...

CVE-2022-50397

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

kernel: ipv4: Fix uninit-value access in __ip_make_skb()

A flaw was found in the Linux kernel's IPv4 networking subsystem. A local user can cause a Denial of Service DoS by exploiting a race condition when altering socket options while network packets are being constructed. This issue leads to an uninitialized memory read that can crash the system...

PT-2025-8903

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the function l3mdev l3 out, which can be called without RCU protection. This can lead to a potential...

kernel: ipv4: Fix uninit-value access in __ip_make_skb()

A flaw was found in the Linux kernel's IPv4 networking subsystem. A local user can cause a Denial of Service DoS by exploiting a race condition when altering socket options while network packets are being constructed. This issue leads to an uninitialized memory read that can crash the system...

AZL-56207 CVE-2024-36927 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1. ipmakeskb tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a race condition. If calling setsockopt2 with...

UBUNTU-CVE-2024-36927

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1. ipmakeskb tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a race condition. If calling setsockopt2 with...

SUSE CVE-2005-2492

The rawsendmsg function in the Linux kernel 2.6 before 2.6.13.1 allows local users to cause a denial of service change hardware state or read from arbitrary memory via crafted input...

PT-2022-35678

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.4.212 through 5.4.219 Description A potential security issue exists due to the acceptance of zero-sized raw sendmsg in the net/ieee802154 module. The actual impact and attack plausibility have not yet been proven...

Important: kernel

Issue Overview: Race condition in rawsendmsg function allows denial-of-service or kernel addresses leak A flaw was found in the Linux kernel's implementation of rawsendmsg allowing a local attacker to panic the kernel or possibly leak kernel addresses. A local attacker, with the privilege of...

Linux kernel 'raw_sendmsg()' function competitive conditions vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A competitive condition vulnerability exists in the 'rawsendmsg' function in the net/ipv4/raw.c file in Linux kernel 4.14.6 and earlier versions. A local attacker can...

PT-2017-14963 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 4.14.6 Description: The issue is related to a race condition in the raw sendmsg function, specifically in the inet-hdrincl component, which leads to the usage of an uninitialized stack pointer. This condition...