CVE-2026-98203
Input: soc_button_array - check btns_desc->package.count
Description
In the Linux kernel, the following vulnerability has been resolved: Input: soc_button_array - check btns_desc->package.count Check that btns_desc->package.count is not 0 before accessing btns_desc->package.elements[0].
INFO
Published Date :
Oct. 6, 2026, 9:18 a.m.
Last Modified :
Oct. 19, 2026, 10:18 a.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Solution
- Validate array counts before accessing elements.
- Update the Linux kernel to the latest version.
- Apply security patches as soon as available.
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-2026-98203.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-98203 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-2026-98203
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-2026-98203 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-98203 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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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 19, 2026
Action Type Old Value New Value Added Affected Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/98xxx/CVE-2026-98203.json">CVE-2026-98203</a> -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 06, 2026
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: Input: soc_button_array - check btns_desc->package.count Check that btns_desc->package.count is not 0 before accessing btns_desc->package.elements[0]. Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/98xxx/CVE-2026-98203.json">CVE-2026-98203</a> Added Reference https://git.kernel.org/stable/c/12d80e6351556cfecbdd09416e5e4c73d6ca08ba Added Reference https://git.kernel.org/stable/c/42c7afc0e5f5b5e12e9689e9a9815b5824cf0efb Added Reference https://git.kernel.org/stable/c/8a70a192e3e5b3ccbeeaf149c931cf45b8e82155 Added Reference https://git.kernel.org/stable/c/c3a94bfedfa2e4c4d37d1181e8db1ab010f1321a Added Reference https://git.kernel.org/stable/c/c62c6944c680bc4ae188ca9045daada32fcd10ec Added Reference https://git.kernel.org/stable/c/eb5563386fb8c5dbb55d902a71a0ce10e4f307eb Added Reference https://git.kernel.org/stable/c/ec0576dabd6bf4f6532c5f0a58c9bf57095e45a4 Added Reference https://git.kernel.org/stable/c/fb5022278b6ea7f1838e3ef78028d5d5e3375f65