CVE-2026-80616

In the Linux kernel, the following vulnerability has been resolved: ieee802154: Avoid calling WARNON on -ENOMEM in cfg802154switchnetns It's pointless to call WARNON in case of an allocation failure in devchangenetnamespace and devicerename, since it only leads to useless splats caused by...

AZL-98186 CVE-2026-80616 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: ieee802154: Avoid calling WARNON on -ENOMEM in cfg802154switchnetns It's pointless to call WARNON in case of an allocation failure in devchangenetnamespace and devicerename, since it only leads to useless splats caused by...

EUVD-2026-67492

In the Linux kernel, the following vulnerability has been resolved: ieee802154: Avoid calling WARNON on -ENOMEM in cfg802154switchnetns It's pointless to call WARNON in case of an allocation failure in devchangenetnamespace and devicerename, since it only leads to useless splats caused by...

CVE-2026-80616

CVE-2026-80616 affects the Linux kernel ieee802154 subsystem. The issue occurs in cfg802154_switch_netns() , where calling WARN_ON() on -ENOMEM returned by dev_change_net_namespace() and device_rename() produces spurious kernel splats when deliberate fault injections are active. This is a low-imp...

CVE-2026-80616 ieee802154: Avoid calling WARN_ON() on -ENOMEM in cfg802154_switch_netns()

In the Linux kernel, the following vulnerability has been resolved: ieee802154: Avoid calling WARNON on -ENOMEM in cfg802154switchnetns It's pointless to call WARNON in case of an allocation failure in devchangenetnamespace and devicerename, since it only leads to useless splats caused by...

CVE-2026-80616

In the Linux kernel, the following vulnerability has been resolved: ieee802154: Avoid calling WARNON on -ENOMEM in cfg802154switchnetns It's pointless to call WARNON in case of an allocation failure in devchangenetnamespace and devicerename, since it only leads to useless splats caused by...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: at86rf230: Stop leaking the skb structures. Upon an error, the ieee802154xmitcomplete helper function is not called. Only ieee802154wakequeue is called manually. In the Tx phase, the skb structure is leaked. Leas...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In net/ieee802154, there is no longer a warning being issued for zero-sized rawsendmsg requests. The syzbot bug triggers a warning when calling skbassertlen at devqueuexmit. For PFIEEE802154 sockets, a zero-sized rawsendmsg reque...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: IEEE802154: Do not leave a dangling SK pointer in ieee802154create. sockinitdata attaches the allocated SK object to the provided sock object. If ieee802154create fails later, the allocated SK object is freed, but the dangli...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: netrom: Check the buffer length before accessing it. Syzkaller reports an issue where an uninit value is read from ax25cmp when sending raw messages through the ieee802154 implementation...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: ca8210: Stop leaking the skb structure. Upon an error, the ieee802154xmitcomplete helper function is not called. Only ieee802154wakequeue is called manually. As a result, the skb structure is leaked. Lease the sk...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mac802154: fixed the missing INITLISTHEAD in ieee802154ifadd. The kernel fault injection test reports a NULL pointer dereference as follows: BUG: NULL pointer dereferencing in the kernel; address: 0000000000000008 RIP:...

kernel: net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()

A user-after-free vulnerability was found in the linux kernel. sockinitdata attaches the allocated sk object to the provided sock object. If ieee802154create fails later, the allocated sk object is freed, but the dangling pointer remains in the provided sock object, leading to a crash and loss of...

kernel: net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()

A user-after-free vulnerability was found in the linux kernel. sockinitdata attaches the allocated sk object to the provided sock object. If ieee802154create fails later, the allocated sk object is freed, but the dangling pointer remains in the provided sock object, leading to a crash and loss of...

Linux Distros Unpatched Vulnerability : CVE-2026-72047

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ieee802154: ca8210: fix pointer truncation in kfifo on 64-bit ca8210testintdriverwrite and ca8210testintuserread exchange a kmalloc'd buffer pointer through a...

Linux Distros Unpatched Vulnerability : CVE-2026-72441

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ieee802154: fix kernel-infoleak in dgramrecvmsg KMSAN reported a kernel-infoleak in moveaddrtouser: BUG: KMSAN: kernel-infoleak in instrumentcopytouser...

Linux Distros Unpatched Vulnerability : CVE-2026-72048

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ieee802154: ca8210: fix casctl leak on spiasync failure ca8210spitransfer allocates casctl with kzallocobjGFPATOMIC and relies entirely on the SPI completion...

CVE-2026-72048

A flaw was found in the Linux kernel. The ieee802154: ca8210 driver fails to free allocated memory casctl when the spiasync operation encounters an error. Under sustained Serial Peripheral Interface SPI bus contention, this can lead to repeated memory leaks. This continuous resource exhaustion ma...

CVE-2026-72047

A flaw was found in the Linux kernel's ieee802154 ca8210 driver. On 64-bit systems, a pointer truncation vulnerability occurs during internal buffer operations. This issue causes only a partial pointer to be written, leading to an uninitialized upper portion when read back. Consequently, the syst...

CVE-2026-72441

In the Linux kernel, the following vulnerability has been resolved: ieee802154: fix kernel-infoleak in dgramrecvmsg KMSAN reported a kernel-infoleak in moveaddrtouser: BUG: KMSAN: kernel-infoleak in instrumentcopytouser include/linux/instrumented.h:131 inline BUG: KMSAN: kernel-infoleak in...