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AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.4 views

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: Do not allow id-mapping changes without OPENTREECLONE. As described in commit 7a54947e727b Merge patch series “fs: allow changing idmappings”, opentreeattr2 was necessary to allow for a detached mount to be created...

7.8CVSS5.3AI score0.00029EPSS
Exploits0References2
SUSE CVE
SUSE CVE
added 2026/05/11 2:13 p.m.4 views

SUSE CVE-2026-43472

In the Linux kernel, the following vulnerability has been resolved: unshare: fix unsharefs handling There's an unpleasant corner case in unshare2, when we have a CLONENEWNS in flags and current-fs hadn't been shared at all; in that case copymntns gets passed current-fs instead of a private copy,...

5.7AI score0.00018EPSS
Exploits0References3
OSV
OSV
added 2026/05/08 3:17 p.m.4 views

UBUNTU-CVE-2026-43472

In the Linux kernel, the following vulnerability has been resolved: unshare: fix unsharefs handling There's an unpleasant corner case in unshare2, when we have a CLONENEWNS in flags and current-fs hadn't been shared at all; in that case copymntns gets passed current-fs instead of a private copy,...

5.5CVSS5.7AI score0.00018EPSS
Exploits0References11
Cvelist
Cvelist
added 2026/05/08 2:22 p.m.29 views

CVE-2026-43472 unshare: fix unshare_fs() handling

In the Linux kernel, the following vulnerability has been resolved: unshare: fix unsharefs handling There's an unpleasant corner case in unshare2, when we have a CLONENEWNS in flags and current-fs hadn't been shared at all; in that case copymntns gets passed current-fs instead of a private copy,...

0.00018EPSS
Exploits0References8
CVE
CVE
added 2026/05/08 2:22 p.m.10 views

CVE-2026-43472

The CVE describes a Linux kernel unshare(2) bug: when CLONE_NEWNS is requested and current->fs wasn’t previously shared, copy_mnt_ns() could receive a non-private fs_struct. If copy_mnt_ns() succeeds but a subsequent copy_cgroup_ns() fails, the destroyed namespace can leave current->fs->...

5.5CVSS5.7AI score0.00018EPSS
Exploits0References8Affected Software1
Positive Technologies
Positive Technologies
added 2026/05/08 12:0 a.m.7 views

PT-2026-39133

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the handling of unshare fs within the unshare2 system call. When CLONE NEWNS is present in the flags and current-fs has not been shared, copy mnt ns receives current-f...

5.5CVSS5.8AI score0.00024EPSS
Exploits0References59
SUSE CVE
SUSE CVE
added 2025/09/08 11:22 p.m.1 views

SUSE CVE-2025-39717

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

7.8CVSS6.4AI score0.00029EPSS
Exploits0References3
Tenable Nessus
Tenable Nessus
added 2025/09/06 12:0 a.m.2 views

Linux Distros Unpatched Vulnerability : CVE-2025-39717

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: opentreeattr: do not allow id- mapping changes without OPENTREECLONE As described in commit...

7.8CVSS5.2AI score0.00029EPSS
Exploits0References2
OSV
OSV
added 2025/09/05 6:15 p.m.1 views

DEBIAN-CVE-2025-39717

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

7.8CVSS6.2AI score0.00029EPSS
Exploits0References1
NVD
NVD
added 2025/09/05 6:15 p.m.2 views

CVE-2025-39717

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

7.8CVSS0.00029EPSS
Exploits0References2
OSV
OSV
added 2025/09/05 6:15 p.m.0 views

UBUNTU-CVE-2025-39717

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

7.8CVSS5.7AI score0.00029EPSS
Exploits0References5
OSV
OSV
added 2025/09/05 5:21 p.m.5 views

CVE-2025-39717 open_tree_attr: do not allow id-mapping changes without OPEN_TREE_CLONE

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

7.8CVSS6.1AI score0.00029EPSS
Exploits0References5
Cvelist
Cvelist
added 2025/09/05 5:21 p.m.5 views

CVE-2025-39717 open_tree_attr: do not allow id-mapping changes without OPEN_TREE_CLONE

In the Linux kernel, the following vulnerability has been resolved: opentreeattr: do not allow id-mapping changes without OPENTREECLONE As described in commit 7a54947e727b 'Merge patch series "fs: allow changing idmappings"', opentreeattr2 was necessary in order to allow for a detached mount to b...

0.00029EPSS
Exploits0References2
Positive Technologies
Positive Technologies
added 2025/09/05 12:0 a.m.2 views

PT-2025-36311

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in open tree attr that allows bypassing a restriction intended to prevent id-mapping changes without the OPEN TREE CLONE flag. This bypass was introduc...

6.1AI score0.00029EPSS
Exploits0References5
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