CVE-2022-49544

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Source
https://cve.org/CVERecord?id=CVE-2022-49544
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49544.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49544
Downstream
Related
Published
2025-02-26T02:13:57.898Z
Modified
2026-04-11T12:44:12.294810Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ipw2x00: Fix potential NULL dereference in libipw_xmit()
Details

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

ipw2x00: Fix potential NULL dereference in libipw_xmit()

crypt and crypt->ops could be null, so we need to checking null before dereference

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49544.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
f1bf6638af9e9bbbb6fb0b769054fb7db1ae652f
Fixed
1ff6b0727c8988f25eeb670b6c038c1120bb58dd
Fixed
b4628e0d3754ab2fc98ee6e3d21851ba45798077
Fixed
167affc11781d7d35c4c3a7630a549ac74dd0b21
Fixed
8fb1b9beb085bb767ae43e441db5ac6fcd66a04d
Fixed
98d1dc32f890642476dbb78ed3437a456bf421b0
Fixed
48d4a820fd33f012e5f63735a59d15b5a3882882
Fixed
5f7ea274e88c0eeffe6bd6dbf6cf5c479d356af6
Fixed
528d2023ccf4748fd542582955236c1634a7d293
Fixed
e8366bbabe1d207cf7c5b11ae50e223ae6fc278b

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49544.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.6.15
Fixed
4.9.318
Type
ECOSYSTEM
Events
Introduced
4.10.0
Fixed
4.14.283
Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.247
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.198
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.121
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.46
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.17.14
Type
ECOSYSTEM
Events
Introduced
5.18.0
Fixed
5.18.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49544.json"