5.5
CVE-2021-47257
- EPSS 0.01%
- Published 21.05.2024 15:15:14
- Last modified 04.04.2025 14:30:16
- Source 416baaa9-dc9f-4396-8d5f-8c081f
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In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: fix null deref in parse dev addr Fix a logic error that could result in a null deref if the user sets the mode incorrectly for the given addr type.
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Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 4.9.274
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.238
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.196
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.127
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.45
Linux ≫ Linux Kernel Version >= 5.11 < 5.12.12
Linux ≫ Linux Kernel Version5.13 Updaterc1
Linux ≫ Linux Kernel Version5.13 Updaterc2
Linux ≫ Linux Kernel Version5.13 Updaterc3
Linux ≫ Linux Kernel Version5.13 Updaterc4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
Type | Source | Score | Percentile |
---|---|---|---|
EPSS | FIRST.org | 0.01% | 0.004 |
Source | Base Score | Exploit Score | Impact Score | Vector string |
---|---|---|---|---|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 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
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.