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CVE-2023-53381

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

NFSD: fix leaked reference count of nfsd4_ssc_umount_item

The reference count of nfsd4_ssc_umount_item is not decremented
on error conditions. This prevents the laundromat from unmounting
the vfsmount of the source file.

This patch decrements the reference count of nfsd4_ssc_umount_item
on error.

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
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Produkt Linux
Default Statusunaffected
Version < 2da50149981d05955e51c28e982e9ac29bd73417
Version a4bc287943f5695209ff36bdc89f17b48d68fae7
Status affected
Version < 80a15dc4a0214b55ca42675bb0bb2a8d857eb1d0
Version f4e44b393389c77958f7c58bf4415032b4cda15b
Status affected
Version < 9f0df37520a27ad99eaacf38418b3d2bb5023105
Version f4e44b393389c77958f7c58bf4415032b4cda15b
Status affected
Version < 6c3c05402547aaca3edb23327b50f01a881831b9
Version f4e44b393389c77958f7c58bf4415032b4cda15b
Status affected
Version < 34e8f9ec4c9ac235f917747b23a200a5e0ec857b
Version f4e44b393389c77958f7c58bf4415032b4cda15b
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.14
Status affected
Version < 5.14
Version 0
Status unaffected
Version <= 5.15.*
Version 5.15.154
Status unaffected
Version <= 6.1.*
Version 6.1.16
Status unaffected
Version <= 6.2.*
Version 6.2.3
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% 0.047
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String