Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: Use kernelread for the sleepable context. A bug has been prevented: “BUG: Unable to handle a NULL pointer dereferencing in filemapreadfolio.” For the sleepable context, change freader to use kernelread instead of...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021532)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021532 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix warning - do not call blocking ops when !TASKRUNNING vub300enablesdioirq works...

SUSE CVE-2026-43010

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject sleepable kprobemulti programs at attach time kprobe.multi programs run in atomic/RCU context and cannot sleep. However, bpfkprobemultilinkattach did not validate whether the program being attached had the sleepable...

Astra Linux - уязвимость в linux-5.15, linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: mmc: vub300: fix warning – do not call blocking ops when !TASKRUNNING vub300enablesdioirq works with a mutex and requires TASKRUNNING. Ensure that we mark the current context as TASKRUNNING for sleepable contexts. 77.554641 Do...

CVE-2026-43010

A flaw was found in the Linux kernel. A local user could attach a sleepable BPF kprobemulti program, which allows sleepable helper functions, such as bpfcopyfromuser, to be invoked from a non-sleepable context. This incorrect handling can lead to a system crash, resulting in a Denial of Service D...

CVE-2026-43010

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject sleepable kprobemulti programs at attach time kprobe.multi programs run in atomic/RCU context and cannot sleep. However, bpfkprobemultilinkattach did not validate whether the program being attached had the sleepable...

EUVD-2026-26609

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject sleepable kprobemulti programs at attach time kprobe.multi programs run in atomic/RCU context and cannot sleep. However, bpfkprobemultilinkattach did not validate whether the program being attached had the sleepable...

CVE-2026-43010

CVE-2026-43010 : The Linux kernel fix addresses a bug where sleepable kprobe_multi programs could be attached in a non-sleepable context because bpf_kprobe_multi_link_attach() did not validate the sleepable flag. This allowed sleepable helpers (e.g., bpf_copy_from_user()) to be invoked from an at...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to validate the sleepable flag when the bpf kprobemulti program is attached, which could result in...

PT-2026-36427

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where bpf kprobe multi link attach fails to validate if a program being attached has the sleepable flag set. Because kprobe.multi programs operate...

SUSE CVE-2026-23002

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002 lib/buildid: use __kernel_read() for sleepable context

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002

CVE-2026-23002 affects the Linux kernel’s buildid path. The fix switches the sleepable context reader to use __kernel_read() for reading file data instead of direct page cache access via read_cache_folio(), reducing the risk of a NULL pointer dereference in filemap_read_folio. The patch keeps exi...

EUVD-2026-4620

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

CVE-2026-23002 lib/buildid: use __kernel_read() for sleepable context

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernelread for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemapreadfolio". For the sleepable context, convert freader to use kernelread instead of direct page cache...

PT-2026-4664

In the Linux kernel, the following vulnerability has been resolved: lib/buildid: use kernel read for sleepable context Prevent a "BUG: unable to handle kernel NULL pointer dereference in filemap read folio". For the sleepable context, convert freader to use kernel read instead of direct page cach...