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CVE-2023-54319

pinctrl: at91-pio4: check return value of devm_kasprintf()

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

pinctrl: at91-pio4: check return value of devm_kasprintf()

devm_kasprintf() returns a pointer to dynamically allocated memory.
Pointer could be NULL in case allocation fails. Check pointer validity.
Identified with coccinelle (kmerr.cocci script).

Depends-on: 1c4e5c470a56 ("pinctrl: at91: use devm_kasprintf() to avoid potential leaks")
Depends-on: 5a8f9cf269e8 ("pinctrl: at91-pio4: use proper format specifier for unsigned int")
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < 8d788f2ba830d6d32499b198c526d577c590eedf
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < 3e8ce1d5a1a9d758b359e5c426543957f35991f8
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < aa3932eb07392d626486428e2ffddc660658e22a
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < f3c7b95c9991dab02e616fc251b6c3516e0bd0ac
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < 0a95dd17a73b7603818ad7c46c99d757232be331
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < 0af388fce352ed2ab383fd5d1a08db551ca15c38
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < 5bfd577cc728270d6cd7af6c652a1e7661f25487
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < 8a1fa202f47f39680a4305af744f499a324f8a03
Status affected
Version 776180848b574c9c01217fa958f10843ffce584f
Version < f6fd5d4ff8ca0b24cee1af4130bcb1fa96b61aa0
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.4
Status affected
Version 0
Version < 4.4
Status unaffected
Version <= 4.14.*
Version 4.14.322
Status unaffected
Version <= 4.19.*
Version 4.19.291
Status unaffected
Version <= 5.4.*
Version 5.4.251
Status unaffected
Version <= 5.10.*
Version 5.10.188
Status unaffected
Version <= 5.15.*
Version 5.15.121
Status unaffected
Version <= 6.1.*
Version 6.1.39
Status unaffected
Version <= 6.3.*
Version 6.3.13
Status unaffected
Version <= 6.4.*
Version 6.4.4
Status unaffected
Version <= *
Version 6.5
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 0.09% 0.245
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.