Linux Kernel up to 6.1.124/6.6.71/6.12.9/6.13-rc6 iio_for_each_active_channel information disclosure

| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 3.4 | $0-$5k | 0.00 |
Summary
A vulnerability classified as problematic was found in Linux Kernel up to 6.1.124/6.6.71/6.12.9/6.13-rc6. Impacted is the function iio_for_each_active_channel. The manipulation results in information disclosure.
This vulnerability is reported as CVE-2024-57908. No exploit exists.
Upgrading the affected component is advised.
Details
A vulnerability classified as problematic has been found in Linux Kernel up to 6.1.124/6.6.71/6.12.9/6.13-rc6. Affected is the function iio_for_each_active_channel. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. CVE summarizes:
In the Linux kernel, the following vulnerability has been resolved: iio: imu: kmx61: fix information leak in triggered buffer The 'buffer' local array is used to push data to user space from a triggered buffer, but it does not set values for inactive channels, as it only uses iio_for_each_active_channel() to assign new values. Initialize the array to zero before using it to avoid pushing uninitialized information to userspace.
The advisory is shared for download at git.kernel.org. This vulnerability is traded as CVE-2024-57908 since 01/19/2025. The exploitability is told to be easy. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.
The vulnerability scanner Nessus provides a plugin with the ID 215144 (Debian dsa-5860 : affs-modules-6.1.0-21-4kc-malta-di - security update), which helps to determine the existence of the flaw in a target environment.
Upgrading to version 6.1.125, 6.6.72, 6.12.10 or 6.13-rc7 eliminates this vulnerability. Applying the patch 6985ba4467e4b15b809043fa7740d1fb23a1897b/cde312e257b59ecaa0fad3af9ec7e2370bb24639/565814cbbaa674d2901428796801de49a611e59d/6ae053113f6a226a2303caa4936a4c37f3bfff7b 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 (215144) and CERT Bund (WID-SEC-2025-0119). Once again VulDB remains the best source for vulnerability data.
Affected
- Debian Linux
- Amazon Linux 2
- Red Hat Enterprise Linux
- Ubuntu Linux
- SUSE Linux
- Oracle Linux
- RESF Rocky Linux
- Dell NetWorker
- Dell Avamar
- Dell PowerProtect Data Domain
- Open Source Linux Kernel
- Dell Secure Connect Gateway
Product
Type
Vendor
Name
Version
- 6.1.124
- 6.6.0
- 6.6.1
- 6.6.2
- 6.6.3
- 6.6.4
- 6.6.5
- 6.6.6
- 6.6.7
- 6.6.8
- 6.6.9
- 6.6.10
- 6.6.11
- 6.6.12
- 6.6.13
- 6.6.14
- 6.6.15
- 6.6.16
- 6.6.17
- 6.6.18
- 6.6.19
- 6.6.20
- 6.6.21
- 6.6.22
- 6.6.23
- 6.6.24
- 6.6.25
- 6.6.26
- 6.6.27
- 6.6.28
- 6.6.29
- 6.6.30
- 6.6.31
- 6.6.32
- 6.6.33
- 6.6.34
- 6.6.35
- 6.6.36
- 6.6.37
- 6.6.38
- 6.6.39
- 6.6.40
- 6.6.41
- 6.6.42
- 6.6.43
- 6.6.44
- 6.6.45
- 6.6.46
- 6.6.47
- 6.6.48
- 6.6.49
- 6.6.50
- 6.6.51
- 6.6.52
- 6.6.53
- 6.6.54
- 6.6.55
- 6.6.56
- 6.6.57
- 6.6.58
- 6.6.59
- 6.6.60
- 6.6.61
- 6.6.62
- 6.6.63
- 6.6.64
- 6.6.65
- 6.6.66
- 6.6.67
- 6.6.68
- 6.6.69
- 6.6.70
- 6.6.71
- 6.12.0
- 6.12.1
- 6.12.2
- 6.12.3
- 6.12.4
- 6.12.5
- 6.12.6
- 6.12.7
- 6.12.8
- 6.12.9
- 6.13-rc1
- 6.13-rc2
- 6.13-rc3
- 6.13-rc4
- 6.13-rc5
- 6.13-rc6
License
Website
- Vendor: https://www.kernel.org/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 3.5VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
| AV | AC | Au | C | I | A |
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| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Information disclosureCWE: CWE-200 / CWE-284 / CWE-266
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 |
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Nessus ID: 215144
Nessus Name: Debian dsa-5860 : affs-modules-6.1.0-21-4kc-malta-di - security update
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Kernel 6.1.125/6.6.72/6.12.10/6.13-rc7
Patch: 6985ba4467e4b15b809043fa7740d1fb23a1897b/cde312e257b59ecaa0fad3af9ec7e2370bb24639/565814cbbaa674d2901428796801de49a611e59d/6ae053113f6a226a2303caa4936a4c37f3bfff7b
Timeline
01/19/2025 🔍01/19/2025 🔍
01/19/2025 🔍
02/10/2026 🔍
Sources
Vendor: kernel.orgAdvisory: git.kernel.org
Status: Confirmed
CVE: CVE-2024-57908 (🔍)
GCVE (CVE): GCVE-0-2024-57908
GCVE (VulDB): GCVE-100-292572
CERT Bund: WID-SEC-2025-0119 - Linux Kernel: Mehrere Schwachstellen
Entry
Created: 01/19/2025 13:22Updated: 02/10/2026 10:58
Changes: 01/19/2025 13:22 (58), 02/02/2025 12:43 (1), 02/09/2025 00:27 (2), 08/04/2025 02:10 (7), 10/13/2025 15:40 (1), 02/10/2026 10:58 (1)
Complete: 🔍
Cache ID: 216::103
Once again VulDB remains the best source for vulnerability data.
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