CVE-2024-56690

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-56690
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56690.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-56690
Downstream
Related
Published
2024-12-28T09:46:16.246Z
Modified
2025-11-28T02:35:30.813224Z
Summary
crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY
Details

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

crypto: pcrypt - Call crypto layer directly when padatadoparallel() return -EBUSY

Since commit 8f4f68e788c3 ("crypto: pcrypt - Fix hungtask for PADATARESET"), the pcrypt encryption and decryption operations return -EAGAIN when the CPU goes online or offline. In algtest(), a WARN is generated when pcryptaeaddecrypt() or pcryptaeadencrypt() returns -EAGAIN, the unnecessary panic will occur when paniconwarn set 1. Fix this issue by calling crypto layer directly without parallelization in that case.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56690.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
039fec48e062504f14845124a1a25eb199b2ddc0
Fixed
dd8bf8eb5beba1e7c3b11a9a5a58ccbf345a69e6
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
c9c1334697301c10e6918d747ed38abfbc0c96e7
Fixed
fca8aed12218f96b38e374ff264d78ea1fbd23cc
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e97bf4ada7dddacd184c3e196bd063b0dc71b41d
Fixed
a92ccd3618e42333ac6f150ecdac14dca298bc7a
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
546c1796ad1ed0d87dab3c4b5156d75819be2316
Fixed
96001f52ae8c70e2c736d3e1e5dc53d5b521e5ca
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
c55fc098fd9d2dca475b82d00ffbcaf97879d77e
Fixed
92834692a539b5b7f409e467a14667d64713b732
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
372636debe852913529b1716f44addd94fff2d28
Fixed
5edae7a9a35606017ee6e05911c290acee9fee5a
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
8f4f68e788c3a7a696546291258bfa5fdb215523
Fixed
a8e0074ffb38c9a5964a221bb998034d016c93a2
Fixed
7ddab756f2de5b7b43c122ebebdf37f400fb2b6f
Fixed
662f2f13e66d3883b9238b0b96b17886179e60e2
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
fb2d3a50a8f29a3c66682bb426144f40e32ab818
Last affected
e134f3aba98e6c801a693f540912c2d493718ddf

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.325
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.287
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.231
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.174
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.120
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.64
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.11.11
Fixed
6.12.2