crypto: qcom-rng - Allow zero as a random number
Published Sep 9, 2026
No CVSS score
EPSS 0.16%
Description
Zero is a valid random number and needs to be allowed. Otherwise the output is distinguishable from random.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 6.7StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<6.7
- Version 6.12.108StatusunaffectedConstraints<=6.12.*
- Version 6.18.49StatusunaffectedConstraints<=6.18.*
- Version 7.1.13StatusunaffectedConstraints<=7.1.*
- Version 7.2.3StatusunaffectedConstraints<=7.2.*
- Version 7.3-rc1StatusunaffectedConstraints<=*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux | unaffected |
| ||||||||||||||||||||||||
| Linux | Linux | affected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (0)
No CWE recorded.
References (5)
- https://git.kernel.org/stable/c/143c74034a1c47b0a1a64e7ca7153e7739bd1244
- https://git.kernel.org/stable/c/3c7101cfc52e378bcb0a46962145e39c9051dd5d
- https://git.kernel.org/stable/c/4c0018320942003bfedd0a1c4cce3f036d363a7f
- https://git.kernel.org/stable/c/4ef04bdc0c9f98836d1638be516f6bf1bad55f69
- https://git.kernel.org/stable/c/813e6718a199befc4f26f54bdd899fbfa11515e5
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Linux
Published Sep 9, 2026
Updated Sep 9, 2026
Reserved Aug 26, 2026
Link CVE-2026-80922
CISA Vulnrichment
Updated n/a