5.5

CVE-2021-47314

memory: fsl_ifc: fix leak of private memory on probe failure

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

memory: fsl_ifc: fix leak of private memory on probe failure

On probe error the driver should free the memory allocated for private
structure.  Fix this by using resource-managed allocation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.3 < 4.4.276
Linux ≫ Linux Kernel Version >= 4.5 < 4.9.276
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.240
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.198
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.134
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.52
Linux ≫ Linux Kernel Version >= 5.11 < 5.12.19
Linux ≫ Linux Kernel Version >= 5.13 < 5.13.4
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.154
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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/3b45b8a7d549bd92ec94b5357c2c2c1a7ed107e4
Patch
https://git.kernel.org/stable/c/443f6ca6fd186b4fa4e6f377b6e19a91feb1a0d5
Patch
https://git.kernel.org/stable/c/48ee69825f7480622ed447b0249123236d3b3ad0
Patch
https://git.kernel.org/stable/c/7626ffbea708e5aba6912295c012d2b409a1769f
Patch
https://git.kernel.org/stable/c/8018476756066e97ecb886c3dc024aeb7d5792ad
Patch
https://git.kernel.org/stable/c/8e0d09b1232d0538066c40ed4c13086faccbdff6
Patch
https://git.kernel.org/stable/c/a6b45b4932f7b0c36b41fb56a35ad679ece939a0
Patch
https://git.kernel.org/stable/c/b5789e23773f4a852fbfe244b63f675e265d3a7f
Patch
https://git.kernel.org/stable/c/ee1aa737ba0b75ab8af3444c4ae5bdba36aed6e6
Patch