BDU:2026-06234
Description
Уязвимость функции krb5int_utf8_normalize() компонента ucstr.c сетевого протокола аутентификации Kerberos связана с чтением за допустимыми границами буфера данных. Эксплуатация уязвимости может позволить нарушителю получить доступ к конфиденциальным данным
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:LAccess VectorLocal
AC:LAccess ComplexityLow
Impact
C:LConfidentialityL
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
MIT
oss-project·USaka mit krb5, mit kerberos
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
1 technique Collection
References
https://github.com/krb5/krb5/commit/fb9cf8cfbf8da0d160cb61250b952f2b8e5484f4
github.com
https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0923SE17
wiki.astralinux.ru
https://wiki.astralinux.ru/astra-linux-se18-bulletin-2025-0411SE18
wiki.astralinux.ru
and 1 more references View all →
News mentions
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