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CVE-2022-50669

misc: ocxl: fix possible name leak in ocxl_file_register_afu()

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

misc: ocxl: fix possible name leak in ocxl_file_register_afu()

If device_register() returns error in ocxl_file_register_afu(),
the name allocated by dev_set_name() need be freed. As comment
of device_register() says, it should use put_device() to give
up the reference in the error path. So fix this by calling
put_device(), then the name can be freed in kobject_cleanup(),
and info is freed in info_release().
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 75ca758adbafc81804c39b2c200ecdc819a6c042
Version < 0cd05062371a49774e8a45258bdedf0bd6d3d327
Status affected
Version 75ca758adbafc81804c39b2c200ecdc819a6c042
Version < 7525741cb302a1672b8c3a5edb2a08e4229b5c7c
Status affected
Version 75ca758adbafc81804c39b2c200ecdc819a6c042
Version < 3299983a6bf628249ac650908e62d12de959341e
Status affected
Version 75ca758adbafc81804c39b2c200ecdc819a6c042
Version < 557b7de055d1e230ddb6664c29d26917b8db9143
Status affected
Version 75ca758adbafc81804c39b2c200ecdc819a6c042
Version < 2fce8b3583d1641a1716486f408478b58e96ec91
Status affected
Version 75ca758adbafc81804c39b2c200ecdc819a6c042
Version < a4cb1004aeed2ab893a058fad00a5b41a12c4691
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.2
Status affected
Version 0
Version < 5.2
Status unaffected
Version <= 5.4.*
Version 5.4.229
Status unaffected
Version <= 5.10.*
Version 5.10.163
Status unaffected
Version <= 5.15.*
Version 5.15.86
Status unaffected
Version <= 6.0.*
Version 6.0.16
Status unaffected
Version <= 6.1.*
Version 6.1.2
Status unaffected
Version <= *
Version 6.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.085
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.