CVE-2022-49544
ipw2x00: Fix potential NULL dereference in libipw_xmit()
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
26 Feb 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/167affc11781d7d35c4c3a7630a549ac74dd0b21https://git.kernel.org/stable/c/1ff6b0727c8988f25eeb670b6c038c1120bb58ddhttps://git.kernel.org/stable/c/48d4a820fd33f012e5f63735a59d15b5a3882882https://git.kernel.org/stable/c/528d2023ccf4748fd542582955236c1634a7d293https://git.kernel.org/stable/c/5f7ea274e88c0eeffe6bd6dbf6cf5c479d356af6https://git.kernel.org/stable/c/8fb1b9beb085bb767ae43e441db5ac6fcd66a04dhttps://git.kernel.org/stable/c/98d1dc32f890642476dbb78ed3437a456bf421b0https://git.kernel.org/stable/c/b4628e0d3754ab2fc98ee6e3d21851ba45798077https://git.kernel.org/stable/c/e8366bbabe1d207cf7c5b11ae50e223ae6fc278b