AZL-67172 CVE-2025-39736 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

DEBIAN-CVE-2025-39736

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

CVE-2025-39736

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

UBUNTU-CVE-2025-39736

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

CVE-2025-39736

CVE-2025-39736 : In the Linux kernel, a deadlock can occur in kmemleak when netpoll is enabled because pr_warn_once() may be called while holding kmemleak_lock, potentially triggering netpoll and reacquiring the lock. The fix moves the pr_warn_once() call out of the locked region by setting a fla...

CVE-2025-39736 mm/kmemleak: avoid deadlock by moving pr_warn() outside kmemleak_lock

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

CVE-2025-39736 mm/kmemleak: avoid deadlock by moving pr_warn() outside kmemleak_lock

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

CVE-2025-39736: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: avoid deadlock by moving prwarn outside kmemleaklock When netpoll is enabled, calling prwarnonce while holding kmemleaklock in mempoolalloc can cause a deadlock due to lock inversion with the netconsole subsystem. Th...

Linux Distros Unpatched Vulnerability : CVE-2025-38432

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe netpoll:...

Linux Distros Unpatched Vulnerability : CVE-2022-42328

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Guests can trigger deadlock in Linux netback driver This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2025-38270

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: drv: netdevsim: don't napicomplete from netpoll netdevsim supports netpoll. Make sure w...

Linux Distros Unpatched Vulnerability : CVE-2022-42329

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Guests can trigger deadlock in Linux netback driver This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

PT-2025-37195

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A deadlock situation could occur in the Linux kernel’s memory leak detection mechanism kmemleak when netpoll is enabled. This happens because calling pr warn once while holding kmemlea...

SUSE CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

UBUNTU-CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

CVE-2025-38432

CVE-2025-38432 relates to the Linux kernel netpoll path, where the UDP checksum field (udph->check) was not initialized before checksumming. This followed a commit (f1fce08e63fe) that eliminated a redundant initialization, which inadvertently broke IPv6 netpoll transmission due to incorrect ch...

CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

CVE-2025-38432 net: netpoll: Initialize UDP checksum field before checksumming

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...