CVE-2024-57907: linux Use of Uninitialized Resource
Vulnerability summary
CVE-2024-57907 is a high (CVSS 7.1) Use of Uninitialized Resource vulnerability in linux. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 11% of scored vulnerabilities.
Advisory lineage
Upstream 0 · Downstream 38 · Related 35Timeline
- 19-01-2025PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
Description
In the Linux kernel, the following vulnerability has been resolved: iio: adc: rockchip_saradc: fix information leak in triggered buffer The 'data' local struct 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 struct to zero before using it to avoid pushing uninitialized information to userspace.
CVSS metrics
4 scores · 4 sources · 1 version- OSV · UbuntuEcosystem advisory · calculated7.1HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.1HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- NVDNIST7.1HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS trend
Probability
0.21%
Chance of exploitation in the next 30 days
Percentile
11%
Versus all other CVEs
30-day change
0.00 pp
From 0.21% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ubuntu123 products
- linux< 5.15.0-135.146 | < 6.8.0-60.63
- linux-allwinner-5.19All versions (No fix recorded)
- linux-aws< 5.15.0-1080.87 | < 6.8.0-1029.31
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Linux2 products
- linux≥ 4e130dc7b41348b13684f0758c26cc6cf72a3449, < 85a9c98a5e0f22d911b00077d751e34fff1401aa | ≥ 4e130dc7b41348b13684f0758c26cc6cf72a3449, < 7a07fb80ea886e9134284a27d0155cca7649e293 | ≥ 4e130dc7b41348b13684f0758c26cc6cf72a3449, < 64b79afdca7b27a768c7d3716b7f4deb1d6b955c | ≥ 4e130dc7b41348b13684f0758c26cc6cf72a3449, < 5a95fbbecec7a34bbad5dcc3156700b8711d53c4 | ≥ 4e130dc7b41348b13684f0758c26cc6cf72a3449, < 8193941bc4fe7247ff13233f328aea709f574554 | ≥ 4e130dc7b41348b13684f0758c26cc6cf72a3449, < 38724591364e1e3b278b4053f102b49ea06ee17c | 5.9
- linux_kernel≥ 5.9, < 6.6.72 | ≥ 6.7, < 6.12.10 | 6.13:rc1 | 6.13:rc2 | 6.13:rc3 | 6.13:rc4 | 6.13:rc5 | 6.13:rc6
Debian1 product
- linux< 6.1.128-1 | < 6.12.10-1
3 vendors · 126 products
