5.5

CVE-2022-49715

irqchip/gic-v3: Fix refcount leak in gic_populate_ppi_partitions

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

irqchip/gic-v3: Fix refcount leak in gic_populate_ppi_partitions

of_find_node_by_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.7 < 4.19.249
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.200
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.124
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.49
Linux ≫ Linux Kernel Version >= 5.16 < 5.18.6
Linux ≫ Linux Kernel Version5.19 Updaterc1
Linux ≫ Linux Kernel Version5.19 Updaterc2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.186
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
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
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/506a88a5bf261d76a5214c0338a320f2214c67ac
Patch
https://git.kernel.org/stable/c/8d884c08eeb83142a7173cb46bcff0434ec42cf1
Patch
https://git.kernel.org/stable/c/c136c2924a59a399aa789858cfb320d481964fb7
Patch
https://git.kernel.org/stable/c/cc5984cf270b69d03f9f4b27063e535036c659e9
Patch
https://git.kernel.org/stable/c/e824482e2c5edacc961b7dd30a92fd47606c3036
Patch
https://git.kernel.org/stable/c/fa1ad9d4cc47ca2470cd904ad4519f05d7e43a2b
Patch