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CVE-2025-68784

xfs: fix a UAF problem in xattr repair

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

xfs: fix a UAF problem in xattr repair

The xchk_setup_xattr_buf function can allocate a new value buffer, which
means that any reference to ab->value before the call could become a
dangling pointer.  Fix this by moving an assignment to after the buffer
setup.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version e47dcf113ae348678143cc935a1183059c02c9ad
Version < 1e2d3aa19c7962b9474b22893160cb460494c45f
Status affected
Version e47dcf113ae348678143cc935a1183059c02c9ad
Version < d29ed9ff972afe17c215cab171761d7a15d7063f
Status affected
Version e47dcf113ae348678143cc935a1183059c02c9ad
Version < 5990fd756943836978ad184aac980e2b36ab7e01
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.10
Status affected
Version 0
Version < 6.10
Status unaffected
Version <= 6.12.*
Version 6.12.64
Status unaffected
Version <= 6.18.*
Version 6.18.3
Status unaffected
Version <= *
Version 6.19
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% 0.095
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.