CVE-2026-80922
crypto: qcom-rng - Allow zero as a random number
N/A
Published: September 9, 2026 at 04:19 PM UTC
Updated: October 19, 2026 at 09:17 AM UTC
1 product affected across 1 vendorLinux Kernel
Using Linux by Linux?
Get instant alerts when new vulnerabilities affect Linux - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
N/A
Exploit prediction
EPSS 0.2%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
6.7f29cd5bb64c258f29b4c49452532481f50eb43ca
Vendor states this is fixed in 143c74034a1c47b0a1a64e7ca7153e7739bd1244 (fixed)
Vendor states this is fixed in 3c7101cfc52e378bcb0a46962145e39c9051dd5d (fixed)
Vendor states this is fixed in 4c0018320942003bfedd0a1c4cce3f036d363a7f (fixed)
Vendor states this is fixed in 4ef04bdc0c9f98836d1638be516f6bf1bad55f69 (fixed)
Vendor states this is fixed in 813e6718a199befc4f26f54bdd899fbfa11515e5 (fixed)
Vendor states this is fixed in 6.12.108 (unaffected)
Vendor states this is fixed in 6.18.49 (unaffected)
Vendor states this is fixed in 6.7 (unaffected)
Vendor states this is fixed in 7.1.13 (unaffected)
Vendor states this is fixed in 7.2.3 (unaffected)
Vendor states this is fixed in 7.3 (unaffected)
Vendor states this is fixed in 7.3-rc1 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (5)
Quick Info
StatusRECEIVED
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card