5.5

CVE-2023-52706

gpio: sim: fix a memory leak

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

gpio: sim: fix a memory leak

Fix an inverted logic bug in gpio_sim_remove_hogs() that leads to GPIO
hog structures never being freed.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.17 < 6.1.13
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
Linux ≫ Linux Kernel Version 6.2 Update rc8
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.104
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/79eeab1d85e0fee4c0bc36f3b6ddf3920f39f74b
Patch
https://git.kernel.org/stable/c/854e1ecff266033d3149666d3c5b8b0e174b4210
Patch