CVE-2026-80922 is a vulnerability in Linux Kernel
Published on September 9, 2026
crypto: qcom-rng - Allow zero as a random number
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.
Products Associated with CVE-2026-80922
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Affected Versions
Linux:- Version f29cd5bb64c258f29b4c49452532481f50eb43ca and below 813e6718a199befc4f26f54bdd899fbfa11515e5 is affected.
- Version f29cd5bb64c258f29b4c49452532481f50eb43ca and below 4c0018320942003bfedd0a1c4cce3f036d363a7f is affected.
- Version f29cd5bb64c258f29b4c49452532481f50eb43ca and below 143c74034a1c47b0a1a64e7ca7153e7739bd1244 is affected.
- Version f29cd5bb64c258f29b4c49452532481f50eb43ca and below 3c7101cfc52e378bcb0a46962145e39c9051dd5d is affected.
- Version f29cd5bb64c258f29b4c49452532481f50eb43ca and below 4ef04bdc0c9f98836d1638be516f6bf1bad55f69 is affected.
- Version 6.7 is affected.
- Before 6.7 is unaffected.
- Version 6.12.108, <= 6.12.* is unaffected.
- Version 6.18.49, <= 6.18.* is unaffected.
- Version 7.1.13, <= 7.1.* is unaffected.
- Version 7.2.3, <= 7.2.* is unaffected.
- Version 7.3-rc1, <= * is unaffected.