Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990284)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990284 advisory. In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in readvmcore part 2 Since commit 5cbcb62dddf5 fs/proc: fix softlockup in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990125)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990125 advisory. In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in readvmcore part 2 Since commit 5cbcb62dddf5 fs/proc: fix softlockup in...

CVE-2025-38241

CVE-2025-38241 affects the Linux kernel in mm/shmem and swap paths, causing a soft lockup with mTHP swapin due to a conflict between readahead-ordered folios in swap cache and the swapin folio allocation. The issue occurs when a 10G swap device (e.g., zram) is used with THP and cgroup memory limi...

EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1422)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : filemap: avoid truncating 64-bit offset to 32 bitsCVE-2025-21665 iomap: avoid avoid truncating 64-bit offset to 32 bitsCVE-2025-21667 fs/proc: fix...

CVE-2025-21851

CVE-2025-21851 — Linux kernel (ARM64 64KB pages) The issue caused segmentation faults and soft lockups on aarch64 kernels with 64KB page size when arena_htab tests ran. Root cause: arena_map_free() can pass an unaligned address to apply_to_pte_range() via bpf_arena_get_kern_vm_start() if the addr...

CVE-2025-21851 bpf: Fix softlockup in arena_map_free on 64k page kernel

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix softlockup in arenamapfree on 64k page kernel On an aarch64 kernel with CONFIGPAGESIZE64KB=y, arenahtab tests cause a segmentation fault and soft lockup. The same failure is not observed with 4k pages on aarch64. It turn...

AZL-56831 CVE-2025-21694 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in readvmcore part 2 Since commit 5cbcb62dddf5 "fs/proc: fix softlockup in readvmcore" the number of softlockups in readvmcore at kdump time have gone down, but they still happen sometimes. In a memory...

CVE-2025-21694

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in readvmcore part 2 Since commit 5cbcb62dddf5 "fs/proc: fix softlockup in readvmcore" the number of softlockups in readvmcore at kdump time have gone down, but they still happen sometimes. In a memory...

UBUNTU-CVE-2025-21694

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in readvmcore part 2 Since commit 5cbcb62dddf5 "fs/proc: fix softlockup in readvmcore" the number of softlockups in readvmcore at kdump time have gone down, but they still happen sometimes. In a memory...

CVE-2025-21694 fs/proc: fix softlockup in __read_vmcore (part 2)

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in readvmcore part 2 Since commit 5cbcb62dddf5 "fs/proc: fix softlockup in readvmcore" the number of softlockups in readvmcore at kdump time have gone down, but they still happen sometimes. In a memory...

CVE-2024-38598 md: fix resync softlockup when bitmap size is less than array size

In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less than array size Is is reported that for dm-raid10, lvextend + lvchange --syncaction will trigger following softlockup: kernel:watchdog: BUG: soft lockup - CPU3 stuck for 26s!...

UVI-2021-1002220 tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc

tty: ttybuffer: Fix the softlockup issue in flushtoldisc 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 v4.4.293 by commit...

kernel security and bug fix update

2.6.18-128.1.10.0.1.el5 - NET Add entropy support to e1000 and bnx2 John Sobecki,Guru Anbalagane orabug 6045759 - MM shrink zone patch John Sobecki,Chris Mason orabug 6086839 - NET Add xen pv/bonding netconsole support Tina yang orabug 6993043 bz 7258 - nfs convert ENETUNREACH to ENOTCONN Guru...