CVE-2026-63933
iio: gyro: adis16260: fix division by zero in write_raw
Description
In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16260: fix division by zero in write_raw Add a validation check for the sampling frequency value before using it as a divisor. A user writing zero to the sampling_frequency sysfs attribute triggers a division by zero in the kernel.
INFO
Published Date :
July 19, 2026, 4:17 p.m.
Last Modified :
July 27, 2026, 5:44 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Solution
- Validate sampling frequency input.
- Ensure frequency is not zero before division.
- Apply the kernel patch.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-63933.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-63933 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-63933
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-63933 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-63933 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 19, 2026
Action Type Old Value New Value Added Affected [{'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': 'd2b83995759cfe5d06567bbcb600fe16d4048da3', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': '19eb8565c4500f9af17ec65eaf952365e2893351', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': '59f80b945f2ca645064074d8507785c26ea16d2d', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': '86298fb6829cab983910810959f85d4b4fd0f5c1', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': 'aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': 'aaf9d640e9ae1172d0a9c659ecb245a50a10850a', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': '5a42e39606b9bd6b40ed02bdfd04fe179d6173f4', 'versionType': 'git'}, {'status': 'affected', 'version': '089a41985c6c7e69c8fe043c0dd397da628254f5', 'lessThan': '761e8b489e6cf166c574034b70637f8a7eadd0ee', 'versionType': 'git'}], 'programFiles': ['drivers/iio/gyro/adis16260.c'], 'defaultStatus': 'unaffected'}, {'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '2.6.35'}, {'status': 'unaffected', 'version': '0', 'lessThan': '2.6.35', 'versionType': 'semver'}, {'status': 'unaffected', 'version': '5.10.259', 'versionType': 'semver', 'lessThanOrEqual': '5.10.*'}, {'status': 'unaffected', 'version': '5.15.210', 'versionType': 'semver', 'lessThanOrEqual': '5.15.*'}, {'status': 'unaffected', 'version': '6.1.176', 'versionType': 'semver', 'lessThanOrEqual': '6.1.*'}, {'status': 'unaffected', 'version': '6.6.143', 'versionType': 'semver', 'lessThanOrEqual': '6.6.*'}, {'status': 'unaffected', 'version': '6.12.93', 'versionType': 'semver', 'lessThanOrEqual': '6.12.*'}, {'status': 'unaffected', 'version': '6.18.35', 'versionType': 'semver', 'lessThanOrEqual': '6.18.*'}, {'status': 'unaffected', 'version': '7.0.12', 'versionType': 'semver', 'lessThanOrEqual': '7.0.*'}, {'status': 'unaffected', 'version': '7.1', 'versionType': 'original_commit_for_fix', 'lessThanOrEqual': '*'}], 'programFiles': ['drivers/iio/gyro/adis16260.c'], 'defaultStatus': 'affected'}] Added Description In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16260: fix division by zero in write_raw Add a validation check for the sampling frequency value before using it as a divisor. A user writing zero to the sampling_frequency sysfs attribute triggers a division by zero in the kernel. Added Reference https://git.kernel.org/stable/c/19eb8565c4500f9af17ec65eaf952365e2893351 Added Reference https://git.kernel.org/stable/c/59f80b945f2ca645064074d8507785c26ea16d2d Added Reference https://git.kernel.org/stable/c/5a42e39606b9bd6b40ed02bdfd04fe179d6173f4 Added Reference https://git.kernel.org/stable/c/761e8b489e6cf166c574034b70637f8a7eadd0ee Added Reference https://git.kernel.org/stable/c/86298fb6829cab983910810959f85d4b4fd0f5c1 Added Reference https://git.kernel.org/stable/c/aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0 Added Reference https://git.kernel.org/stable/c/aaf9d640e9ae1172d0a9c659ecb245a50a10850a Added Reference https://git.kernel.org/stable/c/d2b83995759cfe5d06567bbcb600fe16d4048da3