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CVE-2026-97546

xfs: don't spin forever on zero-length dirents when salvaging them

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

xfs: don't spin forever on zero-length dirents when salvaging them

LOLLM noticed that xrep_dir_recover_data can spin forever if it
encounters an unused dirent that claims to have length zero.  Fix that,
and prevent the same thing from happening with a zero-length entry.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version b1991ee3e7cf852e95a3498801303cfbb4468681
Version < 5442f0c56445618544a801fb4dae35aed87a1aaa
Status affected
Version b1991ee3e7cf852e95a3498801303cfbb4468681
Version < 08754ebfa5c28e8d57316b1bd7a5a921a5e2e762
Status affected
Version b1991ee3e7cf852e95a3498801303cfbb4468681
Version < a455c83ce5dc1a2da33b1b84253d298372a8dfbd
Status affected
Version b1991ee3e7cf852e95a3498801303cfbb4468681
Version < 9f84792b40d0c96833341602144574bf0bd14a6a
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.10
Status affected
Version 0
Version < 6.10
Status unaffected
Version <= 6.12.*
Version 6.12.111
Status unaffected
Version <= 6.18.*
Version 6.18.53
Status unaffected
Version <= 7.2.*
Version 7.2.7
Status unaffected
Version <= *
Version 7.3-rc3
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 0.2% 0.088
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/5442f0c56445618544a801fb4dae35aed87a1aaa
https://git.kernel.org/stable/c/08754ebfa5c28e8d57316b1bd7a5a921a5e2e762
https://git.kernel.org/stable/c/a455c83ce5dc1a2da33b1b84253d298372a8dfbd
https://git.kernel.org/stable/c/9f84792b40d0c96833341602144574bf0bd14a6a