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CVE-2024-57906

20
FAUCET Score

CVE-2024-57906 is an information leak vulnerability in the Linux kernel's ti-ads8688 Analog-to-Digital Converter (ADC) driver. It occurs because the 'buffer' array, used to send data to userspace from a triggered buffer, is not properly initialized, leading to uninitialized information being exposed. This vulnerability affects Linux and the Linux kernel. Rated with a CVSS score of 7.1 (High), the vulnerability has a local attack vector, low attack complexity, and requires low privileges, potentially leading to high confidentiality impact and high availability impact. It is classified as CWE-908 (Improper Initialization). There is currently no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. Community discussion and media coverage for this CVE are minimal, which is typical for the majority of reported vulnerabilities.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.19.198, < 4.20CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.4.132, < 5.5CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.10.50, < 5.11CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.12.17, < 5.13CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.13.2, < 6.1.125CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.1HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
12.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 41st percentile among its peer group of 17,070 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

autodeskpatch availablevia llm_extracted
View patch
freepbxpatch availablevia llm_extracted
View patch
honeywellpatch availablevia llm_extracted
View patch
microsoftpatch availablevia msrc
Product: 17501-17084Fixed in: 6.6.76.1-1
microsoftpatch availablevia msrc
Product: azl3 kernel 6.6.64.2-9 on Azure Linux 3.0Fixed in: 6.6.76.1-1

Vendor Advisories (5)

honeywellllm-honeywell-c82b5cfda9df97a3CRITICAL

HP ThinPro 8.1 SP8 Security Updates

Oct 27, 2025
autodeskllm-autodesk-c365b674a2ff5a3aCRITICAL

HP ThinPro 8.1 SP8 Security Updates

Oct 27, 2025
freepbxllm-freepbx-e54908c7967265f6CRITICAL

HP ThinPro 8.1 SP8 Security Updates

Oct 27, 2025
redhatCVE-2024-57906Important

kernel: iio: adc: ti-ads8688: fix information leak in triggered buffer

Jan 19, 2025
microsoft2025-Jan/CVE-2024-57906Important

iio: adc: ti-ads8688: fix information leak in triggered buffer

Jan 14, 2025

References

git.kernel.org / stable/c/1c80a0985a9a14f33dbf63cd703ca010f094f878
Patch
git.kernel.org / stable/c/2a7377ccfd940cd6e9201756aff1e7852c266e69
Patch
git.kernel.org / stable/c/3bf8d1e87939b8a19c9b738564fddf5b73322f2f
Patch
git.kernel.org / stable/c/455df95eb8f24a37abc549d6738fc8ee07eb623b
Patch
git.kernel.org / stable/c/485570ed82b7a6bb109fa1d0a79998e21f7f4c73
Patch
git.kernel.org / stable/c/aae96738006840533cf147ffd5f41830987f21c5
Patch
git.kernel.org / stable/c/ebe2672bc42a0dfe31bb539f8ce79d024aa7e46d
Patch
lists.debian.org / debian-lts-announce/2025/03/msg00001.html
lists.debian.org / debian-lts-announce/2025/03/msg00002.html