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CVE-2025-68763

crypto: starfive - Correctly handle return of sg_nents_for_len

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

crypto: starfive - Correctly handle return of sg_nents_for_len

The return value of sg_nents_for_len was assigned to an unsigned long
in starfive_hash_digest, causing negative error codes to be converted
to large positive integers.

Add error checking for sg_nents_for_len and return immediately on
failure to prevent potential buffer overflows.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 7883d1b28a2b0e62edcacea22de6b36a1918b15a
Version < 6cd14414394b4f3d6e1ed64b8241d1fcc2271820
Status affected
Version 7883d1b28a2b0e62edcacea22de6b36a1918b15a
Version < 0c3854d65cc4402cb8c52d4d773450a06efecab6
Status affected
Version 7883d1b28a2b0e62edcacea22de6b36a1918b15a
Version < 1af5c973dd744e29fa22121f43e8646b7a7a71a7
Status affected
Version 7883d1b28a2b0e62edcacea22de6b36a1918b15a
Version < 9b3f71cf02e04cfaa482155e3078707fe7f8aef4
Status affected
Version 7883d1b28a2b0e62edcacea22de6b36a1918b15a
Version < e9eb52037a529fbb307c290e9951a62dd728b03d
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.5
Status affected
Version 0
Version < 6.5
Status unaffected
Version <= 6.6.*
Version 6.6.120
Status unaffected
Version <= 6.12.*
Version 6.12.63
Status unaffected
Version <= 6.17.*
Version 6.17.13
Status unaffected
Version <= 6.18.*
Version 6.18.2
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 0.04% 0.102
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.