CVE-2026-80922
crypto: qcom-rng - Allow zero as a random number
Description
In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - Allow zero as a random number Zero is a valid random number and needs to be allowed. Otherwise the output is distinguishable from random.
INFO
Published Date :
Sept. 9, 2026, 4:19 p.m.
Last Modified :
Sept. 9, 2026, 4:19 p.m.
Remotely Exploit :
No
Source :
Linux
Affected Products
The following products are affected by CVE-2026-80922
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update the Linux kernel to include the crypto: qcom-rng fix.
- Verify random number generation allows zero.
- Recompile the kernel with the fix applied.
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CVE-2026-80922 vulnerability anywhere in the article.