5.5

CVE-2023-52747

IB/hfi1: Restore allocated resources on failed copyout

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

IB/hfi1: Restore allocated resources on failed copyout

Fix a resource leak if an error occurs.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.273
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.232
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.168
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.94
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.12
Linux ≫ Linux Kernel Version 6.2 Update rc1
Linux ≫ Linux Kernel Version 6.2 Update rc2
Linux ≫ Linux Kernel Version 6.2 Update rc3
Linux ≫ Linux Kernel Version 6.2 Update rc4
Linux ≫ Linux Kernel Version 6.2 Update rc5
Linux ≫ Linux Kernel Version 6.2 Update rc6
Linux ≫ Linux Kernel Version 6.2 Update rc7
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.24% 0.148
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
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://git.kernel.org/stable/c/00d9e212b8a39e6ffcf31b9d2e503d2bf6009d45
Patch
https://git.kernel.org/stable/c/0a4f811f2e5d07bbd0c9226f4afb0a1270a831ae
Patch
https://git.kernel.org/stable/c/6601fc0d15ffc20654e39486f9bef35567106d68
Patch
https://git.kernel.org/stable/c/7896accedf5bf1277d2f305718e36dc8bac7e321
Patch
https://git.kernel.org/stable/c/79b595d9591426156a9e0635a5b5115508a36fef
Patch
https://git.kernel.org/stable/c/9bae58d58b6bb73b572356b31a62d2afc7378d12
Patch