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Vulnerable Software

Vulnerability Details CVE-2022-48944

In the Linux kernel, the following vulnerability has been resolved: sched: Fix yet more sched_fork() races Where commit 4ef0c5c6b5ba ("kernel/sched: Fix sched_fork() access an invalid sched_task_group") fixed a fork race vs cgroup, it opened up a race vs syscalls by not placing the task on the runqueue before it gets exposed through the pidhash. Commit 13765de8148f ("sched/fair: Fix fault in reweight_entity") is trying to fix a single instance of this, instead fix the whole class of issues, effectively reverting this commit.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.0

EPSS Ranking 6.6%

CVSS Severity

CVSS v3 Score 5.5

References

Products affected by CVE-2022-48944

Linux » Linux Kernel » Version: 5.10.80

cpe:2.3:o:linux:linux_kernel:5.10.80
Linux » Linux Kernel » Version: 5.14.19

cpe:2.3:o:linux:linux_kernel:5.14.19
Linux » Linux Kernel » Version: 5.15.10

cpe:2.3:o:linux:linux_kernel:5.15.10
Linux » Linux Kernel » Version: 5.15.11

cpe:2.3:o:linux:linux_kernel:5.15.11
Linux » Linux Kernel » Version: 5.15.12

cpe:2.3:o:linux:linux_kernel:5.15.12
Linux » Linux Kernel » Version: 5.15.13

cpe:2.3:o:linux:linux_kernel:5.15.13
Linux » Linux Kernel » Version: 5.15.14

cpe:2.3:o:linux:linux_kernel:5.15.14
Linux » Linux Kernel » Version: 5.15.15

cpe:2.3:o:linux:linux_kernel:5.15.15
Linux » Linux Kernel » Version: 5.15.16

cpe:2.3:o:linux:linux_kernel:5.15.16
Linux » Linux Kernel » Version: 5.15.17

cpe:2.3:o:linux:linux_kernel:5.15.17
Linux » Linux Kernel » Version: 5.15.18

cpe:2.3:o:linux:linux_kernel:5.15.18
Linux » Linux Kernel » Version: 5.15.19

cpe:2.3:o:linux:linux_kernel:5.15.19
Linux » Linux Kernel » Version: 5.15.20

cpe:2.3:o:linux:linux_kernel:5.15.20
Linux » Linux Kernel » Version: 5.15.21

cpe:2.3:o:linux:linux_kernel:5.15.21
Linux » Linux Kernel » Version: 5.15.22

cpe:2.3:o:linux:linux_kernel:5.15.22
Linux » Linux Kernel » Version: 5.15.23

cpe:2.3:o:linux:linux_kernel:5.15.23
Linux » Linux Kernel » Version: 5.15.24

cpe:2.3:o:linux:linux_kernel:5.15.24
Linux » Linux Kernel » Version: 5.15.25

cpe:2.3:o:linux:linux_kernel:5.15.25
Linux » Linux Kernel » Version: 5.15.26

cpe:2.3:o:linux:linux_kernel:5.15.26
Linux » Linux Kernel » Version: 5.15.3

cpe:2.3:o:linux:linux_kernel:5.15.3
Linux » Linux Kernel » Version: 5.15.4

cpe:2.3:o:linux:linux_kernel:5.15.4
Linux » Linux Kernel » Version: 5.15.5

cpe:2.3:o:linux:linux_kernel:5.15.5
Linux » Linux Kernel » Version: 5.15.6

cpe:2.3:o:linux:linux_kernel:5.15.6
Linux » Linux Kernel » Version: 5.15.7

cpe:2.3:o:linux:linux_kernel:5.15.7
Linux » Linux Kernel » Version: 5.15.8

cpe:2.3:o:linux:linux_kernel:5.15.8
Linux » Linux Kernel » Version: 5.15.9

cpe:2.3:o:linux:linux_kernel:5.15.9
Linux » Linux Kernel » Version: 5.16

cpe:2.3:o:linux:linux_kernel:5.16
Linux » Linux Kernel » Version: 5.16.0

cpe:2.3:o:linux:linux_kernel:5.16.0
Linux » Linux Kernel » Version: 5.16.1

cpe:2.3:o:linux:linux_kernel:5.16.1
Linux » Linux Kernel » Version: 5.16.10

cpe:2.3:o:linux:linux_kernel:5.16.10
Linux » Linux Kernel » Version: 5.16.11

cpe:2.3:o:linux:linux_kernel:5.16.11
Linux » Linux Kernel » Version: 5.16.12

cpe:2.3:o:linux:linux_kernel:5.16.12
Linux » Linux Kernel » Version: 5.16.2

cpe:2.3:o:linux:linux_kernel:5.16.2
Linux » Linux Kernel » Version: 5.16.3

cpe:2.3:o:linux:linux_kernel:5.16.3
Linux » Linux Kernel » Version: 5.16.4

cpe:2.3:o:linux:linux_kernel:5.16.4
Linux » Linux Kernel » Version: 5.16.5

cpe:2.3:o:linux:linux_kernel:5.16.5
Linux » Linux Kernel » Version: 5.16.6

cpe:2.3:o:linux:linux_kernel:5.16.6
Linux » Linux Kernel » Version: 5.16.7

cpe:2.3:o:linux:linux_kernel:5.16.7
Linux » Linux Kernel » Version: 5.16.8

cpe:2.3:o:linux:linux_kernel:5.16.8
Linux » Linux Kernel » Version: 5.16.9

cpe:2.3:o:linux:linux_kernel:5.16.9

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2022-48944

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