CVE-2021-21551

CVE-2021-21551 Simple PoC for exploiting CVE-2021-21551 for LPE by spawning system cmd. https://vulners.com/cve/CVE-2021-21551 An issue was discovered in signed dell windows driver dbutil23.sys which may lead to compromisation of whole local system. Driver's ioctl dispatch routine lacks of...

CVE-2026-98882 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98882 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98389 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98389 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98874 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98874 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-89673 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-89673 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98895 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98895 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98894 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98894 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98878 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98878 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98897 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98897 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98943 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98943 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98905 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98905 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

CVE-2026-98883 affecting package kernel for versions less than 6.6.159.1-2

CVE-2026-98883 affecting package kernel for versions less than 6.6.159.1-2. An upgraded version of the package is available that resolves this issue...

PS5-14.00-14.10-Jailbreak-PoC

PS5 14.00 / 14.10 Jailbreak Proof of Concept Experimental P...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2026-53359-Kernel-Fix

中文 | English 中文 升级 Linux Kernel 7.1.3 修复 CVE-2026-53359 教程 声明： 本文仅记录本人服务器环境下的修复过程，并非安全专业分析。如有不当之处，欢迎指正。 验证说明： 经源码比对确认，Linux Kernel 7.1.3 已包含修复 commit 81ccda30b4e8（"KVM: x86: Fix shadow paging use-after-free due to unexpected role"），该补丁在 arch/x86/kvm/mmu/mmu.c 的 kvmmmugetchildsp 函数中增加了 role.word...

SUSE CVE-2026-98889

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix sched scan IE sizing Scheduled scan built the probe request before iwlmvmscanfits, so oversized IEs could be copied into the fixed preq buffer before length validation. Move iwlmvmbuildscanprobe after the...

SUSE CVE-2026-98898

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm/si: Don't schedule thermal work when queue isn't initialized When DPM is turned off with the amdgpu.dpm=0 module parameter, the thermal work queue isn't initialized so we shouldn't schedule any work on it. cherry picke...

SUSE CVE-2026-98901

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix lease break and ack state handling Do not skip valid lease states containing WRITECACHING when breaking level-II/read leases for writes and truncates. Handle lease break acknowledgments according to the SMB2 rule that...

SUSE CVE-2026-98905

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Properly acquire queue buffers in CRIU restore When kfdqueueacquirebuffers was split off from setqueuepropertiesfromuser, setqueuepropertiesfromcriu was missed. Thus, setqueuepropertiesfromcriu is not filling out the...

SUSE CVE-2026-98907

In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...