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Vulnerable Software

Vulnerability Details CVE-2026-46095

In the Linux kernel, the following vulnerability has been resolved: md/md-llbitmap: raise barrier before state machine transition Move the barrier raise operation before calling llbitmap_state_machine() in both llbitmap_start_write() and llbitmap_start_discard(). This ensures the barrier is in place before any state transitions occur, preventing potential race conditions where the state machine could complete before the barrier is properly raised.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 6.1%

CVSS Severity

CVSS v3 Score 5.5

References

Products affected by CVE-2026-46095

Linux » Linux Kernel » Version: 6.18

cpe:2.3:o:linux:linux_kernel:6.18
Linux » Linux Kernel » Version: 6.18.1

cpe:2.3:o:linux:linux_kernel:6.18.1
Linux » Linux Kernel » Version: 6.18.10

cpe:2.3:o:linux:linux_kernel:6.18.10
Linux » Linux Kernel » Version: 6.18.11

cpe:2.3:o:linux:linux_kernel:6.18.11
Linux » Linux Kernel » Version: 6.18.13

cpe:2.3:o:linux:linux_kernel:6.18.13
Linux » Linux Kernel » Version: 6.18.14

cpe:2.3:o:linux:linux_kernel:6.18.14
Linux » Linux Kernel » Version: 6.18.16

cpe:2.3:o:linux:linux_kernel:6.18.16
Linux » Linux Kernel » Version: 6.18.17

cpe:2.3:o:linux:linux_kernel:6.18.17
Linux » Linux Kernel » Version: 6.18.18

cpe:2.3:o:linux:linux_kernel:6.18.18
Linux » Linux Kernel » Version: 6.18.19

cpe:2.3:o:linux:linux_kernel:6.18.19
Linux » Linux Kernel » Version: 6.18.2

cpe:2.3:o:linux:linux_kernel:6.18.2
Linux » Linux Kernel » Version: 6.18.20

cpe:2.3:o:linux:linux_kernel:6.18.20
Linux » Linux Kernel » Version: 6.18.21

cpe:2.3:o:linux:linux_kernel:6.18.21
Linux » Linux Kernel » Version: 6.18.22

cpe:2.3:o:linux:linux_kernel:6.18.22
Linux » Linux Kernel » Version: 6.18.23

cpe:2.3:o:linux:linux_kernel:6.18.23
Linux » Linux Kernel » Version: 6.18.24

cpe:2.3:o:linux:linux_kernel:6.18.24
Linux » Linux Kernel » Version: 6.18.25

cpe:2.3:o:linux:linux_kernel:6.18.25
Linux » Linux Kernel » Version: 6.18.26

cpe:2.3:o:linux:linux_kernel:6.18.26
Linux » Linux Kernel » Version: 6.18.3

cpe:2.3:o:linux:linux_kernel:6.18.3
Linux » Linux Kernel » Version: 6.18.4

cpe:2.3:o:linux:linux_kernel:6.18.4
Linux » Linux Kernel » Version: 6.18.5

cpe:2.3:o:linux:linux_kernel:6.18.5
Linux » Linux Kernel » Version: 6.18.6

cpe:2.3:o:linux:linux_kernel:6.18.6
Linux » Linux Kernel » Version: 6.18.7

cpe:2.3:o:linux:linux_kernel:6.18.7
Linux » Linux Kernel » Version: 6.18.8

cpe:2.3:o:linux:linux_kernel:6.18.8
Linux » Linux Kernel » Version: 6.18.9

cpe:2.3:o:linux:linux_kernel:6.18.9
Linux » Linux Kernel » Version: 6.19

cpe:2.3:o:linux:linux_kernel:6.19
Linux » Linux Kernel » Version: 6.19.1

cpe:2.3:o:linux:linux_kernel:6.19.1
Linux » Linux Kernel » Version: 6.19.10

cpe:2.3:o:linux:linux_kernel:6.19.10
Linux » Linux Kernel » Version: 6.19.11

cpe:2.3:o:linux:linux_kernel:6.19.11
Linux » Linux Kernel » Version: 6.19.12

cpe:2.3:o:linux:linux_kernel:6.19.12
Linux » Linux Kernel » Version: 6.19.13

cpe:2.3:o:linux:linux_kernel:6.19.13
Linux » Linux Kernel » Version: 6.19.14

cpe:2.3:o:linux:linux_kernel:6.19.14
Linux » Linux Kernel » Version: 6.19.3

cpe:2.3:o:linux:linux_kernel:6.19.3
Linux » Linux Kernel » Version: 6.19.4

cpe:2.3:o:linux:linux_kernel:6.19.4
Linux » Linux Kernel » Version: 6.19.6

cpe:2.3:o:linux:linux_kernel:6.19.6
Linux » Linux Kernel » Version: 6.19.7

cpe:2.3:o:linux:linux_kernel:6.19.7
Linux » Linux Kernel » Version: 6.19.8

cpe:2.3:o:linux:linux_kernel:6.19.8
Linux » Linux Kernel » Version: 6.19.9

cpe:2.3:o:linux:linux_kernel:6.19.9
Linux » Linux Kernel » Version: 7.0

cpe:2.3:o:linux:linux_kernel:7.0
Linux » Linux Kernel » Version: 7.0.1

cpe:2.3:o:linux:linux_kernel:7.0.1
Linux » Linux Kernel » Version: 7.0.2

cpe:2.3:o:linux:linux_kernel:7.0.2
Linux » Linux Kernel » Version: 7.0.3

cpe:2.3:o:linux:linux_kernel:7.0.3

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Vulnerable Software

Vulnerability Details CVE-2026-46095

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