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CVE-2023-53402

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

kernel/printk/index.c: fix memory leak with using debugfs_lookup()

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time.  To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 2e07fa2e30d48d24a791483774a3d4b76769e0cf
Version 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Status affected
Version < c578a68ffcdc2e8c72556bebdaae2b7500398e81
Version 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Status affected
Version < 13969236b6900b5a3625ad2193569588e978f1cc
Version 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Status affected
Version < 55bf243c514553e907efcf2bda92ba090eca8c64
Version 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version <= 5.15.*
Version 5.15.100
Status unaffected
Version <= 6.1.*
Version 6.1.18
Status unaffected
Version <= 6.2.*
Version 6.2.5
Status unaffected
Version <= *
Version 6.3
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.046
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String