CVE-2025-62470

これはエクスプロイトではなく、単なるPOCです。 root@kitploit: BUGCHECKCODE: 50 BUGCHECKP1: ffffc101f6bf91be BUGCHECKP2: 0 BUGCHECKP3: fffff8007e194409 BUGCHECKP4: 0 READADDRESS: ffffc101f6bf91be MMINTERNALCODE: 0 IMAGENAME: CLFS.SYS MODULENAME: CLFS FAULTINGMODULE: fffff8007e190000 CLFS PROCESSNAME:...

CVE-2026-80688

In the Linux kernel, the following vulnerability has been resolved: riscv: drop init from veccheckunalignedaccessspeedallcpus This function runs within a kthread and need not necessarily finish before system finishes boot and freeinitmem unmaps the .init.text section. This function makes calls to...

CVE-2026-80688

CVE-2026-80688 affects the Linux kernel on the RISC-V architecture. The vulnerable component is the function vec_check_unaligned_access_speed_all_cpus, which carries an __init annotation but executes within a kthread . If the SBI calls it makes are slow (e.g., due to debug output), the kthread ma...

CVE-2026-80688 riscv: drop __init from vec_check_unaligned_access_speed_all_cpus

In the Linux kernel, the following vulnerability has been resolved: riscv: drop init from veccheckunalignedaccessspeedallcpus This function runs within a kthread and need not necessarily finish before system finishes boot and freeinitmem unmaps the .init.text section. This function makes calls to...

EUVD-2026-66581

In the Linux kernel, the following vulnerability has been resolved: riscv: lib: Fix ZBB strnlen reading past count boundary The ZBB-optimized strnlen loop loads one word ahead before checking the aligned boundary: REGL t1, SZREGt0 // load next word addi t0, t0, SZREG // advance orc.b t1, t1 bgeu...

CVE-2025-62454

यह शोषण नहीं है, केवल POC है root@kitploit: BUGCHECKCODE: 50 BUGCHECKP1: ffff808b75973000 BUGCHECKP2: 2 BUGCHECKP3: fffff803df12ddda BUGCHECKP4: 0 READADDRESS: ffff808b75973000 Special pool MMINTERNALCODE: 0 IMAGENAME: cldflt.sys MODULENAME: cldflt FAULTINGMODULE: fffff803df110000 cldflt...

CVE-2026-74751

In the Linux kernel, the following vulnerability has been resolved: riscv: lib: Fix ZBB strnlen reading past count boundary The ZBB-optimized strnlen loop loads one word ahead before checking the aligned boundary: REGL t1, SZREGt0 // load next word addi t0, t0, SZREG // advance orc.b t1, t1 bgeu...

CVE-2026-74751 riscv: lib: Fix ZBB strnlen reading past count boundary

In the Linux kernel, the following vulnerability has been resolved: riscv: lib: Fix ZBB strnlen reading past count boundary The ZBB-optimized strnlen loop loads one word ahead before checking the aligned boundary: REGL t1, SZREGt0 // load next word addi t0, t0, SZREG // advance orc.b t1, t1 bgeu...

CVE-2026-74751 riscv: lib: Fix ZBB strnlen reading past count boundary

In the Linux kernel, the following vulnerability has been resolved: riscv: lib: Fix ZBB strnlen reading past count boundary The ZBB-optimized strnlen loop loads one word ahead before checking the aligned boundary: REGL t1, SZREGt0 // load next word addi t0, t0, SZREG // advance orc.b t1, t1 bgeu...

CVE-2026-74751

CVE-2026-74751 is a bug in the Linux kernel's RISC-V ZBB-optimized strnlen function. The loop loads one word ahead of the aligned boundary before performing the boundary check. When the string pointer is aligned and the count is a multiple of the word size, the loop can read a full word at exactl...

Linux Distros Unpatched Vulnerability : CVE-2026-80523

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - clk: spacemit: k3: set hdma clock as critical HDMA clock is responsible for the internal TCM access path of X100 RISC-V core, so set the clock flag as critical ...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098810)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098810 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Limit PTP to a single page Commit 391e69143d0a increased CTPTPNUM from 1 to 4 to...

Linux Distros Unpatched Vulnerability : CVE-2026-74751

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - riscv: lib: Fix ZBB strnlen reading past count boundary The ZBB-optimized strnlen loop loads one word ahead before checking the aligned boundary: REGL t1, SZREG...

PT-2026-82131

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ZBB-optimized strnlen function within the RISC-V architecture implementation. The loop loads a word ahead of the aligned boundary before performing the boundary...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cpufreq: The completion function is called before kobjectinitandadd. In cpufreqpolicyalloc, the uninitialized completion function is called in cpufreqsysfsrelease when kobjectinitandadd fails. This will cause a crash, such as a...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Do not use DSISR for SLB faults. Since commit 46ddcb3950a2 “powerpc/mm: Show if a bad page fault on data is read or write”, we use pagefaultiswriteregs-dsisr in badpagefault to determine whether the fault is for a re...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: TCP: fixed page frag corruption upon a page fault. Steffen reported a corruption of the TCP stream for HTTP requests served by the Apache web-server, using a CIFS mount-point and the corresponding file’s memory mapping. The root...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: riscv: The issue with the handling of SRSPIE set/clear operations during uprobe has been fixed. In riscv, the process of uprobe involves clearing spie before executing the origin insn, and setting spie after that. However, whe...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/i915/reset: Fixed the use of the pointer offset in errorstateread. This fix addresses the issue where, when there is no i915gpucoredump but the bufoffset is non-zero, a kernel page fault may occur. This issue can occur when...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Always stop the health timer during driver removal Currently, if teardownhca fails to execute during driver removal, mlx5 does not stop the health timer. As a result, mlx5 continues with the driver teardown. This may le...