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CVE-2022-50887

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

regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()

I got the the following report:

  OF: ERROR: memory leak, expected refcount 1 instead of 2,
  of_node_get()/of_node_put() unbalanced - destroy cset entry:
  attach overlay node /i2c/pmic@62/regulators/exten

In of_get_regulator(), the node is returned from of_parse_phandle()
with refcount incremented, after using it, of_node_put() need be called.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 0e88505ac0a6ae97746bcdbd4b042ee9f20455ae
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < 4dfcf5087db9a34a300d6b99009232d4537c3e6a
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < 3ac888db0f67813d91373a9a61c840f815cd4ec9
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < d39937f8de641c44a337cec4a2e5d3e8add20a7d
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < f48c474efe05cf9ce5e535b5e0ddd710e963936c
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < cda1895f3b7f324ece1614308a815a3994983b97
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < 2b93c58adddd98812ad928bbc2063038f3df1ffd
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < 2f98469c3141f8e42ba11075a273fb795bbad57f
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
Version < f2b41b748c19962b82709d9f23c6b2b0ce9d2f91
Version 69511a452e6dc6b74fe4f3671a51b1b44b9c57e3
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.3
Status affected
Version < 3.3
Version 0
Status unaffected
Version <= 4.9.*
Version 4.9.337
Status unaffected
Version <= 4.14.*
Version 4.14.303
Status unaffected
Version <= 4.19.*
Version 4.19.270
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
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.145
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.