CVE-2024-57910

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Source
https://cve.org/CVERecord?id=CVE-2024-57910
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-57910.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-57910
Downstream
Related
Published
2025-01-19T11:52:33.140Z
Modified
2026-03-11T07:47:03.858064Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
iio: light: vcnl4035: fix information leak in triggered buffer
Details

In the Linux kernel, the following vulnerability has been resolved:

iio: light: vcnl4035: fix information leak in triggered buffer

The 'buffer' local array is used to push data to userspace from a triggered buffer, but it does not set an initial value for the single data element, which is an u16 aligned to 8 bytes. That leaves at least 4 bytes uninitialized even after writing an integer value with regmap_read().

Initialize the array to zero before using it to avoid pushing uninitialized information to userspace.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57910.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
da8ef748fec2d55db0ae424ab40eee0c737564aa
Fixed
13e56229fc81051a42731046e200493c4a7c28ff
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
49739675048d372946c1ef136c466d5675eba9f0
Fixed
b0e9c11c762e4286732d80e66c08c2cb3157b06b
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
ec90b52c07c0403a6db60d752484ec08d605ead0
Fixed
cb488706cdec0d6d13f2895bcdf0c32b283a7cc7
Fixed
47d245be86492974db3aeb048609542167f56518
Fixed
a15ea87d4337479c9446b5d71616f4668337afed
Fixed
f6fb1c59776b4263634c472a5be8204c906ffc2c
Fixed
47b43e53c0a0edf5578d5d12f5fc71c019649279
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
d69f0d132563a63688efb0afb4dfeaa74a217306
Last affected
4637815d7922c4bce3bacb13dd1fb5e9a7d167d8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-57910.json"