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AstraLinux
AstraLinux
added 2026/06/19 11:10 a.m.4 views

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: When performing a btrfs mount, the block device is not set correctly. The user sets the block size of the block device to 0x4000 by executing the BLKBSZSET command. Since changing the block size also affects the...

6AI score0.00156EPSS
Exploits0References1
AstraLinux
AstraLinux
added 2026/06/19 11:10 a.m.2 views

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ocfs2: Properly handles errors when reading symbolic links. It’s a patch from the “Convert ocfs2 to use folios” series. Mark converted ocfs2 to use folios and sent it to me as a major patch for review ;-. So I reworked it into...

5.5CVSS6.2AI score0.00194EPSS
Exploits0References2
AstraLinux
AstraLinux
added 2026/06/19 11:10 a.m.5 views

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ocfs2: Fixed a panic that occurred during failed allocation of folio blocks. The commits 7e119cff9d0a “ocfs2: converts wpages to wfolios” and 9a5e08652dc4b “ocfs2: uses an array of folios instead of an array of pages” fixed th...

5.5CVSS6.6AI score0.0013EPSS
Exploits0References2
RedHat Linux
RedHat Linux
added 2026/06/17 9:22 a.m.5 views

kernel: Linux kernel: Denial of Service due to a deadlock in hugetlb folio migration

A flaw was found in the Linux kernel. A local attacker could exploit a deadlock vulnerability due to incorrect lock ordering between foliolock and immaprwsem when migrating hugetlb file-backed folios. This could lead to hung tasks and potential system-wide stalls, resulting in a Denial of Service...

5.5CVSS5.3AI score0.00114EPSS
Exploits0References5
GithubExploit
GithubExploit
added 2026/06/11 11:54 a.m.71 views

-cybersec-bad-folio

cy...

5.4AI score
Exploits0
Tenable Nessus
Tenable Nessus
added 2026/06/10 12:0 a.m.8 views

Linux Distros Unpatched Vulnerability : CVE-2026-46277

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: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device...

7.8CVSS6.4AI score0.0012EPSS
Exploits0References2
SUSE CVE
SUSE CVE
added 2026/06/09 2:21 a.m.13 views

SUSE CVE-2026-46277

In the Linux kernel, the following vulnerability has been resolved: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device folio can immediately change after calling -foliofree, as the folio may be reallocated by a driver with a different order. Instead of...

5.5CVSS5.3AI score0.0012EPSS
Exploits0References3
RedhatCVE
RedhatCVE
added 2026/06/08 8:14 p.m.10 views

CVE-2026-46277

A flaw was found in the Linux kernel's memory management, specifically within the mm/zonedevice component. This vulnerability arises when a device folio is accessed after it has been freed and potentially reallocated by a driver. This can lead to memory corruption, which a local attacker could...

7.8CVSS5.3AI score0.0012EPSS
Exploits0References4
NVD
NVD
added 2026/06/08 5:16 p.m.13 views

CVE-2026-46277

In the Linux kernel, the following vulnerability has been resolved: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device folio can immediately change after calling -foliofree, as the folio may be reallocated by a driver with a different order. Instead of...

7.8CVSS0.0012EPSS
Exploits0References2
OSV
OSV
added 2026/06/08 5:16 p.m.7 views

UBUNTU-CVE-2026-46277

In the Linux kernel, the following vulnerability has been resolved: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device folio can immediately change after calling -foliofree, as the folio may be reallocated by a driver with a different order. Instead of...

7.8CVSS5.3AI score0.0012EPSS
Exploits0References9
ATTACKERKB
ATTACKERKB
added 2026/06/08 3:41 p.m.9 views

CVE-2026-46277

In the Linux kernel, the following vulnerability has been resolved: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device folio can immediately change after calling -foliofree, as the folio may be reallocated by a driver with a different order. Instead of...

5.3AI score0.0012EPSS
Exploits0References3Affected Software1
EUVD
EUVD
added 2026/06/08 3:41 p.m.12 views

EUVD-2026-35142

In the Linux kernel, the following vulnerability has been resolved: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device folio can immediately change after calling -foliofree, as the folio may be reallocated by a driver with a different order. Instead of...

5.4AI score0.0012EPSS
Exploits0References2
Cvelist
Cvelist
added 2026/06/08 3:41 p.m.46 views

CVE-2026-46277 mm/zone_device: do not touch device folio after calling ->folio_free()

In the Linux kernel, the following vulnerability has been resolved: mm/zonedevice: do not touch device folio after calling -foliofree The contents of a device folio can immediately change after calling -foliofree, as the folio may be reallocated by a driver with a different order. Instead of...

7.8CVSS0.0012EPSS
Exploits0References2
CVE
CVE
added 2026/06/08 3:41 p.m.21 views

CVE-2026-46277

CVE-2026-46277 in the Linux kernel fixes a use-after-free-like condition in mm/zone_device where a device folio can change after calling folio_free(), risking invalid extraction of the pgmap if touched again. The issue arises because a folio may be reallocated by a driver with a different order, ...

7.8CVSS5.4AI score0.0012EPSS
Exploits0References2Affected Software1
CNNVD
CNNVD
added 2026/06/08 12:0 a.m.8 views

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from accessing the devicefolio after calling the foliofree function, potentially leading to data races...

7.8CVSS5.3AI score0.0012EPSS
Exploits0References2
Positive Technologies
Positive Technologies
added 2026/06/08 12:0 a.m.15 views

PT-2026-47349

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description An issue exists in the mm/zone device component where the system accesses a device folio after the folio free function has been called. Because a folio can be immediately reallocated by ...

9.8CVSS5.2AI score0.93235EPSS
Exploits31References332
SUSE CVE
SUSE CVE
added 2026/05/29 1:15 a.m.11 views

SUSE CVE-2026-46175

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix fsck inconsistency caused by FGGC of node block During FGGC node block migration, fsck may incorrectly treat the migrated node block as fsync-written data. The reproduction scenario: root@vm:/mnt/f2fs seq 1 2048 | xargs...

5.5CVSS5.8AI score0.00124EPSS
Exploits0References3
ATTACKERKB
ATTACKERKB
added 2026/05/28 9:36 a.m.9 views

CVE-2026-46175

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix fsck inconsistency caused by FGGC of node block During FGGC node block migration, fsck may incorrectly treat the migrated node block as fsync-written data. The reproduction scenario: root@vm:/mnt/f2fs seq 1 2048 | xargs...

5.8AI score0.00124EPSS
Exploits0References4Affected Software1
SUSE CVE
SUSE CVE
added 2026/05/28 4:1 a.m.15 views

SUSE CVE-2025-71309

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: fix deadlock in nireadfoliocmpr Syzbot reported a task hung in nireadpagecmpr now nireadfoliocmpr. This is caused by a lock inversion deadlock involving the inode mutex nilock and page locks. Scenario: 1. Task A enters...

5.8AI score0.00106EPSS
Exploits0References3
SUSE CVE
SUSE CVE
added 2026/05/28 3:55 a.m.11 views

SUSE CVE-2026-45942

In the Linux kernel, the following vulnerability has been resolved: ext4: fix e4b bitmap inconsistency reports A bitmap inconsistency issue was observed during stress tests under mixed huge-page workloads. Ext4 reported multiple e4b bitmap check failures like: ext4mbcomplexscangroup:2508: group...

7.8CVSS5.7AI score0.00099EPSS
Exploits0References3
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