Linux Kernel up to 4.19.309 HSI ssi_protocol_probe use after free

| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.6 | $0-$5k | 0.00 |
Summary
A vulnerability, which was classified as critical, was found in Linux Kernel. The impacted element is the function ssi_protocol_probe of the component HSI. The manipulation results in use after free.
This vulnerability is cataloged as CVE-2025-37838. There is no exploit available.
You should upgrade the affected component.
Details
A vulnerability was found in Linux Kernel. It has been classified as critical. Affected is the function ssi_protocol_probe of the component HSI. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
In the Linux kernel, the following vulnerability has been resolved: HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition In the ssi_protocol_probe() function, &ssi->work is bound with ssip_xmit_work(), In ssip_pn_setup(), the ssip_pn_xmit() function within the ssip_pn_ops structure is capable of starting the work. If we remove the module which will call ssi_protocol_remove() to make a cleanup, it will free ssi through kfree(ssi), while the work mentioned above will be used. The sequence of operations that may lead to a UAF bug is as follows: CPU0 CPU1 | ssip_xmit_work ssi_protocol_remove | kfree(ssi); | | struct hsi_client *cl = ssi->cl; | // use ssi Fix it by ensuring that the work is canceled before proceeding with the cleanup in ssi_protocol_remove().
The advisory is shared for download at git.kernel.org. This vulnerability is traded as CVE-2025-37838 since 04/16/2025. The exploitability is told to be easy. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 02/16/2026).
The vulnerability scanner Nessus provides a plugin with the ID 234884 (Debian dsa-5907 : affs-modules-6.1.0-33-4kc-malta-di - security update), which helps to determine the existence of the flaw in a target environment.
Upgrading to version 6.15-rc1 eliminates this vulnerability. Applying the patch e3f88665a78045fe35c7669d2926b8d97b892c11 is able to eliminate this problem. The bugfix is ready for download at git.kernel.org. The best possible mitigation is suggested to be upgrading to the latest version.
The vulnerability is also documented in the databases at Tenable (234884) and CERT Bund (WID-SEC-2025-0861). VulDB is the best source for vulnerability data and more expert information about this specific topic.
Affected
- Debian Linux
- Google Cloud Platform
- Amazon Linux 2
- Red Hat Enterprise Linux
- Ubuntu Linux
- SUSE Linux
- Oracle Linux
- SUSE openSUSE
- RESF Rocky Linux
- Open Source Linux Kernel
- SolarWinds Security Event Manager
- Dell Secure Connect Gateway
Product
Type
Vendor
Name
Version
- 0.3.3
- 0.9.7
- 0.99.7.0
- 0.99.7.1
- 0.699
- 1.2.0
- 1.3.0
- 1.6.9
- 2.0
- 2.0.10
- 2.0.18
- 2.0.30
- 2.0.33
- 2.0.34
- 2.0.35
- 2.0.36
- 2.0.37
- 2.0.38
- 2.0.39
- 2.1
- 2.1.89
- 2.1.132
- 2.2
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.2.4
- 2.2.5
- 2.2.6
- 2.2.7
- 2.2.8
- 2.2.9
- 2.2.10
- 2.2.11
- 2.2.12
- 2.2.13
- 2.2.14
- 2.2.15
- 2.2.15 Pre20
- 2.2.16
- 2.2.17
- 2.2.18
- 2.2.19
- 2.2.20
- 2.2.21
- 2.2.22
- 2.2.23
- 2.2.27
- 2.3
- 2.3.0
- 2.3.1
- 2.3.18
- 2.3.99
- 2.4
- 2.4.0
- 2.4.1
- 2.4.2
- 2.4.3
- 2.4.4
- 2.4.5
- 2.4.6
- 2.4.7
- 2.4.8
- 2.4.9
- 2.4.10
- 2.4.11
- 2.4.11pre3
- 2.4.12
- 2.4.13
- 2.4.14
- 2.4.15
- 2.4.16
- 2.4.17
- 2.4.18
- 2.4.19
- 2.4.20
- 2.4.21
- 2.4.22
- 2.4.23
- 2.4.23 Ow2
- 2.4.24
- 2.4.24 Ow1
- 2.4.25
- 2.4.26
- 2.4.27
- 2.4.27-rc3
- 2.4.28
- 2.4.29
- 2.4.30
- 2.4.31
- 2.4.32
- 2.4.33
- 2.4.33.1
- 2.4.33.3
- 2.4.34
- 2.4.34.2
- 2.4.35
- 2.4.35.2
- 2.4.36
- 2.4.36-rc1
- 2.4.36.1
- 2.4.36.2
- 2.4.36.3
- 2.4.36.4
- 2.4.36.5
- 2.4.36.6
- 2.5
- 2.5.0
- 2.5.31
- 2.6
- 2.6 Test9 Cvs
- 2.6.0
- 2.6.1
- 2.6.2
- 2.6.3
- 2.6.4
- 2.6.5
- 2.6.6
- 2.6.7
- 2.6.7-rc2
- 2.6.8
- 2.6.8.1
- 2.6.8.1.5
- 2.6.9
- 2.6.10
- 2.6.11
- 2.6.11 Rc1 Bk6
- 2.6.11-RC4
- 2.6.11.1
- 2.6.11.2
- 2.6.11.3
- 2.6.11.4
- 2.6.11.5
- 2.6.11.6
- 2.6.11.7
- 2.6.11.8
- 2.6.11.9
- 2.6.11.10
- 2.6.11.11
- 2.6.11.12
- 2.6.12
- 2.6.12-rc1
- 2.6.12.1
- 2.6.12.2
- 2.6.12.3
- 2.6.12.4
- 2.6.12.5
- 2.6.12.6
- 2.6.13
- 2.6.13.1
- 2.6.13.2
- 2.6.13.3
- 2.6.13.4
- 2.6.13.5
- 2.6.14
- 2.6.14.1
- 2.6.14.2
- 2.6.14.3
- 2.6.14.4
- 2.6.14.5
- 2.6.14.6
- 2.6.14.7
- 2.6.15
- 2.6.15-rc3
- 2.6.15.1
- 2.6.15.2
- 2.6.15.3
- 2.6.15.4
- 2.6.15.5
- 2.6.15.6
- 2.6.16
- 2.6.16 Rc7
- 2.6.16-rc6
- 2.6.16.1
- 2.6.16.2
- 2.6.16.3
- 2.6.16.4
- 2.6.16.5
- 2.6.16.6
- 2.6.16.7
- 2.6.16.8
- 2.6.16.9
- 2.6.16.10
- 2.6.16.11
- 2.6.16.12
- 2.6.16.13
- 2.6.16.14
- 2.6.16.15
- 2.6.16.16
- 2.6.16.17
- 2.6.16.18
- 2.6.16.19
- 2.6.16.20
- 2.6.16.21
- 2.6.16.22
- 2.6.16.59
- 2.6.17
- 2.6.17.1
- 2.6.17.2
- 2.6.17.3
- 2.6.17.4
- 2.6.17.5
- 2.6.17.6
- 2.6.17.8
- 2.6.17.9
- 2.6.17.10
- 2.6.17.11
- 2.6.18
- 2.6.18-1.2869
- 2.6.18.0
- 2.6.18.1
- 2.6.18.2
- 2.6.18.3
- 2.6.18.4
- 2.6.18.5
- 2.6.18.6
- 2.6.18.7
- 2.6.19
- 2.6.19.0
- 2.6.19.1
- 2.6.19.2
- 2.6.19.3
- 2.6.19.4
- 2.6.19.5
- 2.6.19.6
- 2.6.19.7
- 2.6.20
- 2.6.20.1
- 2.6.20.2
- 2.6.20.3
- 2.6.20.4
- 2.6.20.5
- 2.6.20.6
- 2.6.20.7
- 2.6.20.8
- 2.6.20.9
- 2.6.20.10
- 2.6.20.11
- 2.6.20.12
- 2.6.20.13
- 2.6.20.14
- 2.6.20.15
- 2.6.20.16
- 2.6.20.17
- 2.6.20.18
- 2.6.20.19
- 2.6.20.20
- 2.6.20.21
- 2.6.21
- 2.6.21 Rc4
- 2.6.21-git8
- 2.6.21.1
- 2.6.21.2
- 2.6.21.3
- 2.6.21.5
- 2.6.21.6
- 2.6.21.7
- 2.6.22
- 2.6.22.1
- 2.6.22.2
- 2.6.22.3
- 2.6.22.4
- 2.6.22.5
- 2.6.22.6
- 2.6.22.7
- 2.6.22.8
- 2.6.22.9
- 2.6.22.10
- 2.6.22.11
- 2.6.22.12
- 2.6.22.13
- 2.6.22.14
- 2.6.22.15
- 2.6.22.16
- 2.6.22.17
- 2.6.22.18
- 2.6.22.19
- 2.6.22.20
- 2.6.22.21
- 2.6.23
- 2.6.23.1
- 2.6.23.2
- 2.6.23.3
- 2.6.23.4
- 2.6.23.5
- 2.6.23.6
- 2.6.23.7
- 2.6.23.9
- 2.6.23.14
- 2.6.24
- 2.6.24-rc5
- 2.6.25
- 2.6.25.1
- 2.6.25.2
- 2.6.25.3
- 2.6.25.4
- 2.6.25.5
- 2.6.25.6
- 2.6.25.7
- 2.6.25.8
- 2.6.25.9
- 2.6.25.10
- 2.6.25.11
- 2.6.25.12
- 2.6.25.20
- 2.6.26
- 2.6.26.2
- 2.6.26.3
- 2.6.26.5
- 2.6.27
- 2.6.27.1
- 2.6.27.2
- 2.6.27.3
- 2.6.27.4
- 2.6.27.5
- 2.6.27.6
- 2.6.27.7
- 2.6.27.8
- 2.6.27.9
- 2.6.27.10
- 2.6.27.11
- 2.6.27.12
- 2.6.27.13
- 2.6.27.14
- 2.6.27.15
- 2.6.27.16
- 2.6.27.17
- 2.6.27.18
- 2.6.27.19
- 2.6.27.20
- 2.6.27.21
- 2.6.27.22
- 2.6.27.23
- 2.6.27.51
- 2.6.28
- 2.6.28-rc1
- 2.6.28.1
- 2.6.28.2
- 2.6.28.3
- 2.6.28.4
- 2.6.28.5
- 2.6.28.6
- 2.6.28.7
- 2.6.28.8
- 2.6.28.9
- 2.6.28.10
- 2.6.29
- 2.6.29.1
- 2.6.29.2
- 2.6.29.3
- 2.6.29.4
- 2.6.29.5
- 2.6.29.6
- 2.6.29.rc1
- 2.6.29.rc2
- 2.6.29.rc2-git1
- 2.6.30
- 2.6.30.1
- 2.6.30.2
- 2.6.30.3
- 2.6.30.4
- 2.6.30.5
- 2.6.30.6
- 2.6.30.7
- 2.6.30.8
- 2.6.30.9
- 2.6.30.y
- 2.6.31
- 2.6.31-rc2
- 2.6.31-rc3
- 2.6.31-rc4
- 2.6.31-rc5
- 2.6.31-rc6
- 2.6.31-rc7
- 2.6.31-rc8
- 2.6.31-rc9
- 2.6.31-rc10
- 2.6.32
- 2.6.32-45
- 2.6.32-358
- 2.6.32-504.12.2
- 2.6.32.1
- 2.6.32.2
- 2.6.32.3
- 2.6.32.4
- 2.6.32.5
- 2.6.32.6
- 2.6.32.7
- 2.6.32.8
- 2.6.32.9
- 2.6.32.10
- 2.6.32.11
- 2.6.32.12
- 2.6.32.13
- 2.6.32.14
- 2.6.32.15
- 2.6.32.16
- 2.6.32.17
- 2.6.32.18
- 2.6.32.51
- 2.6.32.61
- 2.6.32.63
- 2.6.33
- 2.6.33 rc1
- 2.6.33.1
- 2.6.33.2
- 2.6.33.3
- 2.6.33.4
- 2.6.33.5
- 2.6.33.6
- 2.6.33.7
- 2.6.33.8
- 2.6.33.9
- 2.6.33.10
- 2.6.33.11
- 2.6.33.12
- 2.6.33.13
- 2.6.33.14
- 2.6.33.15
- 2.6.33.16
- 2.6.33.17
- 2.6.33.18
- 2.6.33.19
- 2.6.33.20
- 2.6.34
- 2.6.34.1
- 2.6.34.2
- 2.6.34.3
- 2.6.34.14
- 2.6.35
- 2.6.35.1
- 2.6.35.2
- 2.6.35.3
- 2.6.35.4
- 2.6.35.5
- 2.6.35.6
- 2.6.35.7
- 2.6.35.8
- 2.6.35.9
- 2.6.35.10
- 2.6.35.11
- 2.6.35.12
- 2.6.35.13
- 2.6.36
- 2.6.36.1
- 2.6.36.2
- 2.6.36.3
- 2.6.36.4
- 2.6.37
- 2.6.37.1
- 2.6.37.2
- 2.6.37.3
- 2.6.37.4
- 2.6.37.5
- 2.6.37.6
- 2.6.38
- 2.6.38.1
- 2.6.38.2
- 2.6.38.3
- 2.6.38.4
- 2.6.38.5
- 2.6.38.6
- 2.6.38.7
- 2.6.38.8
- 2.6.39
- 2.6.39.1
- 2.6.39.2
- 2.6.39.3
- 2.6_test9_cvs
- 2.12a
- 2.x.6
- 3
- 3.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
- 3.0.9
- 3.0.10
- 3.0.11
- 3.0.12
- 3.0.13
- 3.0.14
- 3.0.15
- 3.0.16
- 3.0.17
- 3.0.18
- 3.0.19
- 3.0.20
- 3.0.21
- 3.0.22
- 3.0.23
- 3.0.24
- 3.0.25
- 3.0.26
- 3.0.27
- 3.0.28
- 3.0.29
- 3.0.30
- 3.0.31
- 3.0.32
- 3.0.33
- 3.0.34
- 3.0.36
- 3.0.37
- 3.0.62
- 3.0.63
- 3.0.75
- 3.0.94
- 3.1
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.1.5
- 3.1.6
- 3.1.7
- 3.1.8
- 3.1.9
- 3.1.10
- 3.2
- 3.2.1
- 3.2.3
- 3.2.4
- 3.2.5
- 3.2.6
- 3.2.7
- 3.2.8
- 3.2.9
- 3.2.10
- 3.2.11
- 3.2.12
- 3.2.13
- 3.2.14
- 3.2.15
- 3.2.16
- 3.2.17
- 3.2.18
- 3.2.19
- 3.2.20
- 3.2.21
- 3.2.22
- 3.2.23
- 3.2.24
- 3.2.25
- 3.2.26
- 3.2.27
- 3.2.28
- 3.2.29
- 3.2.30
- 3.2.38
- 3.2.42
- 3.2.53
- 3.2.54
- 3.2.55
- 3.2.57
- 3.2.59
- 3.2.102
- 3.3
- 3.3-rc1
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.3.5
- 3.3.6
- 3.3.7.1
- 3.3.8
- 3.4
- 3.4.1
- 3.4.2
- 3.4.3
- 3.4.4
- 3.4.5
- 3.4.6
- 3.4.7
- 3.4.8
- 3.4.9
- 3.4.10
- 3.4.11
- 3.4.12
- 3.4.13
- 3.4.14
- 3.4.15
- 3.4.16
- 3.4.17
- 3.4.18
- 3.4.28
- 3.4.33
- 3.4.36
- 3.4.60
- 3.4.68
- 3.4.70
- 3.4.71
- 3.4.72
- 3.4.73
- 3.4.74
- 3.4.75
- 3.4.77
- 3.4.80
- 3.4.83
- 3.4.88
- 3.4.91
- 3.4.96
- 3.5
- 3.5.1
- 3.5.2
- 3.5.3
- 3.5.4
- 3.5.5
- 3.5.6
- 3.6
- 3.6-rc6-next-20120917
- 3.6.1
- 3.6.2
- 3.6.3
- 3.6.4
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- 3.6.6
- 3.6.7
- 3.6.8
- 3.7
- 3.7.1
- 3.7.2
- 3.7.3
- 3.7.4
- 3.7.5
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- 3.8
- 3.8-rc1
- 3.8-rc4
- 3.8.0
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- 3.8.4
- 3.8.5
- 3.8.6
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- 3.8.10
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- 3.8.13
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- 3.9-rc3
- 3.9-rc7
- 3.9.0
- 3.9.1
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- 3.9.3
- 3.9.4
- 3.9.5
- 3.9.6
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- 3.9.8
- 3.9.9
- 3.9.10
- 3.9.11
- 3.10
- 3.10-rc5
- 3.10.0
- 3.10.0-229.20.1.el7.x86_64
- 3.10.1
- 3.10.2
- 3.10.3
- 3.10.4
- 3.10.5
- 3.10.6
- 3.10.7
- 3.10.8
- 3.10.18
- 3.10.20
- 3.10.21
- 3.10.22
- 3.10.23
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- 3.10.25
- 3.10.26
- 3.10.27
- 3.10.28
- 3.10.30
- 3.10.33
- 3.10.34
- 3.10.38
- 3.10.40
- 3.10.41
- 3.10.44
- 3.10.46
- 3.10.77
- 3.10rc1
- 3.11
- 3.11-4.0
- 3.11-rc1
- 3.11.1
- 3.11.2
- 3.11.3
- 3.11.4
- 3.11.5
- 3.11.6
- 3.11.7
- 3.11.9
- 3.11.10
- 3.12
- 3.12.1
- 3.12.2
- 3.12.3
- 3.12.4
- 3.12.5
- 3.12.6
- 3.12.7
- 3.12.8
- 3.12.9
- 3.12.11
- 3.12.14
- 3.12.15
- 3.12.17
- 3.12.18
- 3.12.20
- 3.12.21
- 3.13
- 3.13.0
- 3.13.1
- 3.13.2
- 3.13.3
- 3.13.4
- 3.13.5
- 3.13.6
- 3.13.7
- 3.13.8
- 3.13.9
- 3.13.10
- 3.13.11
- 3.14
- 3.14-rc
- 3.14-rc7
- 3.14.1
- 3.14.2
- 3.14.3
- 3.14.4
- 3.14.5
- 3.14.8
- 3.14.10
- 3.14.73
- 3.15
- 3.15.1
- 3.15.2
- 3.15.8
- 3.16
- 3.16.0
- 3.16.1
- 3.16.2
- 3.16.3
- 3.16.66
- 3.17
- 3.17.3
- 3.18
- 3.18 rc1
- 3.18.1
- 3.18.2
- 3.18.7
- 3.18.9
- 3.18.136
- 3.18.137
- 3.19
- 3.19.2
- 3.19.3
- 3.19.8
- 4
- 4.0
- 4.0.2
- 4.0.3
- 4.0.5
- 4.0.6-300.fc22
- 4.1
- 4.1.4
- 4.1.5
- 4.1.6
- 4.1.50
- 4.1.51
- 4.2
- 4.2.3
- 4.2.4
- 4.2.6
- 4.3
- 4.3-rc1
- 4.3.3
- 4.3.4
- 4.3.5
- 4.3.6
- 4.4
- 4.4.0
- 4.4.1
- 4.4.2
- 4.4.13
- 4.4.14
- 4.4.26
- 4.4.114
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- 4.4.296
- 4.4.297
- 4.4.298
- 4.4.302
- 4.5
- 4.5.1
- 4.5.2
- 4.5.3
- 4.5.5
- 4.6
- 4.6.1
- 4.6.2
- 4.6.3
- 4.6.5
- 4.7
- 4.7-rc6
- 4.7.4
- 4.7.5
- 4.7.7
- 4.7.9
- 4.8
- 4.8-rc7
- 4.8.0
- 4.8.1
- 4.8.3
- 4.8.6
- 4.8.7
- 4.8.11
- 4.8.12
- 4.8.13
- 4.8.14
- 4.8.15
- 4.9
- 4.9-rc1
- 4.9.0
- 4.9.3
- 4.9.4
- 4.9.5
- 4.9.6
- 4.9.7
- 4.9.9
- 4.9.10
- 4.9.11
- 4.9.13
- 4.9.36
- 4.9.70
- 4.9.71
- 4.9.86
- 4.9.87
- 4.9.101
- 4.9.102
- 4.9.135
- 4.9.162
- 4.9.163
- 4.9.181
- 4.9.182
- 4.9.189
- 4.9.190
- 4.9.220
- 4.9.221
- 4.9.233
- 4.9.243
- 4.9.244
- 4.9.253
- 4.9.254
- 4.9.267
- 4.9.268
- 4.9.269
- 4.9.270
- 4.9.271
- 4.9.272
- 4.9.273
- 4.9.274
- 4.9.275
- 4.9.276
- 4.9.277
- 4.9.284
- 4.9.285
- 4.9.286
- 4.9.287
- 4.9.288
- 4.9.289
- 4.9.290
- 4.9.291
- 4.9.292
- 4.9.293
- 4.9.294
- 4.9.295
- 4.9.296
- 4.9.299
- 4.9.300
- 4.9.301
- 4.9.302
- 4.9.303
- 4.9.304
- 4.9.305
- 4.9.306
- 4.9.307
- 4.9.308
- 4.9.309
- 4.9.311
- 4.9.313
- 4.9.317
- 4.9.318
- 4.9.320
- 4.9.321
- 4.9.322
- 4.9.323
- 4.9.324
- 4.9.325
- 4.9.328
- 4.9.330
- 4.9.331
- 4.9.333
- 4.9.335
- 4.9.336
- 4.9.337
- 4.10
- 4.10.1
- 4.10.2
- 4.10.3
- 4.10.4
- 4.10.6
- 4.10.7
- 4.10.11
- 4.10.12
- 4.10.15
- 4.11
- 4.11-rc8
- 4.11.1
- 4.11.3
- 4.11.4
- 4.11.5
- 4.11.8
- 4.12
- 4.12.1
- 4.12.3
- 4.12.4
- 4.12.9
- 4.12.10
- 4.13
- 4.13-rc4
- 4.13.2
- 4.13.4
- 4.13.5
- 4.13.6
- 4.13.8
- 4.13.10
- 4.13.11
- 4.13.12
- 4.13.14
- 4.14
- 4.14.0-rc4
- 4.14.2
- 4.14.3
- 4.14.4
- 4.14.6
- 4.14.7
- 4.14.8
- 4.14.11
- 4.14.13
- 4.14.15
- 4.14.16
- 4.14.24
- 4.14.25
- 4.14.42
- 4.14.43
- 4.14.67
- 4.14.77
- 4.14.78
- 4.14.90
- 4.14.91
- 4.14.105
- 4.14.106
- 4.14.126
- 4.14.127
- 4.14.139
- 4.14.140
- 4.14.141
- 4.14.177
- 4.14.178
- 4.14.193
- 4.14.194
- 4.14.206
- 4.14.207
- 4.14.217
- 4.14.218
- 4.14.222
- 4.14.231
- 4.14.232
- 4.14.233
- 4.14.234
- 4.14.235
- 4.14.236
- 4.14.237
- 4.14.238
- 4.14.239
- 4.14.240
- 4.14.241
- 4.14.248
- 4.14.249
- 4.14.250
- 4.14.251
- 4.14.252
- 4.14.253
- 4.14.254
- 4.14.255
- 4.14.256
- 4.14.257
- 4.14.258
- 4.14.259
- 4.14.260
- 4.14.261
- 4.14.264
- 4.14.265
- 4.14.266
- 4.14.267
- 4.14.268
- 4.14.269
- 4.14.270
- 4.14.271
- 4.14.272
- 4.14.273
- 4.14.274
- 4.14.275
- 4.14.276
- 4.14.277
- 4.14.278
- 4.14.279
- 4.14.280
- 4.14.281
- 4.14.282
- 4.14.283
- 4.14.284
- 4.14.285
- 4.14.286
- 4.14.287
- 4.14.288
- 4.14.289
- 4.14.290
- 4.14.291
- 4.14.292
- 4.14.293
- 4.14.294
- 4.14.295
- 4.14.296
- 4.14.297
- 4.14.298
- 4.14.299
- 4.14.300
- 4.14.301
- 4.14.302
- 4.14.303
- 4.14.304
- 4.14.305
- 4.14.306
- 4.14.322
- 4.14.326
- 4.14.327
- 4.14.328
- 4.14.329
- 4.14.330
- 4.14.331
- 4.14.332
- 4.14.333
- 4.15
- 4.15-rc4
- 4.15-rc8
- 4.15.0
- 4.15.0-118-generic
- 4.15.7
- 4.15.8
- 4.16
- 4.16-rc6
- 4.16-rc7
- 4.16.4
- 4.16.6
- 4.16.7
- 4.16.9
- 4.16.10
- 4.16.11
- 4.17
- 4.17-rc1
- 4.17.2
- 4.17.4
- 4.17.7
- 4.18
- 4.18.0
- 4.18.0-193.el8
- 4.18.1
- 4.18.6
- 4.18.7
- 4.18.11
- 4.18.12
- 4.18.13
- 4.18.15
- 4.18.16
- 4.19
- 4.19-rc1
- 4.19.3
- 4.19.7
- 4.19.9
- 4.19.12
- 4.19.13
- 4.19.21
- 4.19.27
- 4.19.28
- 4.19.31
- 4.19.51
- 4.19.52
- 4.19.68
- 4.19.83
- 4.19.96
- 4.19.118
- 4.19.119
- 4.19.137
- 4.19.139
- 4.19.140
- 4.19.157
- 4.19.158
- 4.19.170
- 4.19.171
- 4.19.176
- 4.19.177
- 4.19.181
- 4.19.186
- 4.19.187
- 4.19.188
- 4.19.189
- 4.19.190
- 4.19.191
- 4.19.192
- 4.19.193
- 4.19.194
- 4.19.195
- 4.19.196
- 4.19.197
- 4.19.198
- 4.19.199
- 4.19.208
- 4.19.209
- 4.19.210
- 4.19.211
- 4.19.212
- 4.19.213
- 4.19.214
- 4.19.215
- 4.19.216
- 4.19.217
- 4.19.218
- 4.19.219
- 4.19.220
- 4.19.221
- 4.19.222
- 4.19.223
- 4.19.224
- 4.19.226
- 4.19.227
- 4.19.228
- 4.19.229
- 4.19.230
- 4.19.231
- 4.19.232
- 4.19.233
- 4.19.234
- 4.19.235
- 4.19.236
- 4.19.237
- 4.19.238
- 4.19.239
- 4.19.240
- 4.19.241
- 4.19.242
- 4.19.243
- 4.19.244
- 4.19.245
- 4.19.246
- 4.19.247
- 4.19.248
- 4.19.249
- 4.19.250
- 4.19.251
- 4.19.252
- 4.19.253
- 4.19.254
- 4.19.255
- 4.19.256
- 4.19.257
- 4.19.258
- 4.19.259
- 4.19.260
- 4.19.261
- 4.19.262
- 4.19.264
- 4.19.265
- 4.19.266
- 4.19.267
- 4.19.268
- 4.19.269
- 4.19.270
- 4.19.271
- 4.19.272
- 4.19.273
- 4.19.280
- 4.19.290
- 4.19.291
- 4.19.294
- 4.19.295
- 4.19.296
- 4.19.297
- 4.19.298
- 4.19.299
- 4.19.300
- 4.19.301
- 4.19.302
- 4.19.305
- 4.19.306
- 4.19.307
- 4.19.308
- 4.19.309
License
Website
- Vendor: https://www.kernel.org/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.0VulDB Meta Temp Score: 7.6
VulDB Base Score: 8.0
VulDB Temp Score: 7.6
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Use after freeCWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Nessus ID: 234884
Nessus Name: Debian dsa-5907 : affs-modules-6.1.0-33-4kc-malta-di - security update
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Kernel 6.15-rc1
Patch: e3f88665a78045fe35c7669d2926b8d97b892c11
Timeline
04/16/2025 🔍04/18/2025 🔍
04/18/2025 🔍
02/16/2026 🔍
Sources
Vendor: kernel.orgAdvisory: git.kernel.org
Status: Confirmed
CVE: CVE-2025-37838 (🔍)
GCVE (CVE): GCVE-0-2025-37838
GCVE (VulDB): GCVE-100-305664
CERT Bund: WID-SEC-2025-0861 - Linux Kernel: Mehrere Schwachstellen
Entry
Created: 04/18/2025 19:28Updated: 02/16/2026 14:40
Changes: 04/18/2025 19:28 (59), 04/25/2025 14:16 (1), 04/28/2025 07:05 (2), 08/20/2025 10:45 (7), 09/10/2025 07:56 (1), 11/15/2025 16:35 (1), 02/16/2026 14:40 (1)
Complete: 🔍
Cache ID: 216::103
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