5.5

CVE-2026-64306

crypto: drbg - Fix returning success on failure in CTR_DRBG

In the Linux kernel, the following vulnerability has been resolved:

crypto: drbg - Fix returning success on failure in CTR_DRBG

drbg_ctr_generate() sometimes returns success when it fails, leaving the
output buffer uninitialized.  Fix it.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.12.44 < 3.13
Linux ≫ Linux Kernel Version >= 4.1 < 5.10.261
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.212
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.178
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.145
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.96
Linux ≫ Linux Kernel Version >= 6.13 < 6.18.39
Linux ≫ Linux Kernel Version >= 6.19 < 7.1.4
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.114
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/074db6db03a0aaa78f05ca9d4838053713796665
Patch
https://git.kernel.org/stable/c/7b03312491f9fe6ba4d60c4023e7e61d2d1fed96
Patch
https://git.kernel.org/stable/c/75597e8774f319152744d24e0683d9393540a951
Patch
https://git.kernel.org/stable/c/cc42fb40171c249bb859071d81b4eb007398a0bc
Patch
https://git.kernel.org/stable/c/bbbac12083eff489b35d848332f0dff311131344
Patch
https://git.kernel.org/stable/c/23b8b188cb32e5531d0f8d3af9506f8959cb369e
Patch
https://git.kernel.org/stable/c/a9e886f73dd717027028bb7e3bbca93601ecdfc7
Patch
https://git.kernel.org/stable/c/39a31ad9e2a5ed7e9c9c6f711dca96c8c8f5f26b
Patch