CVE-2009-0034
HighSummary
W pliku parse.c w sudo w wersjach od 1.6.9p17 do 1.6.9p19 występuje błąd w interpretacji grup systemowych (%group) w pliku sudoers podczas podejmowania decyzji autoryzacyjnych dla użytkowników należących do tej grupy. Umożliwia to lokalnym użytkownikom wykorzystanie odpowiedniego pliku sudoers do uzyskania uprawnień roota za pomocą polecenia sudo.
Risk Assessment
Podatność ta stwarza ryzyko, że lokalni użytkownicy mogą uzyskać nieautoryzowany dostęp do uprawnień administratora, co może prowadzić do poważnych naruszeń bezpieczeństwa w systemie.
Recommendation
Zaleca się aktualizację sudo do wersji, która nie zawiera tej podatności oraz przegląd i zabezpieczenie pliku sudoers, aby ograniczyć dostęp do uprawnień roota.
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Original NVD description (English source)
parse.c in sudo 1.6.9p17 through 1.6.9p19 does not properly interpret a system group (aka %group) in the sudoers file during authorization decisions for a user who belongs to that group, which allows local users to leverage an applicable sudoers file and gain root privileges via a sudo command.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

