CVE-2014-0978
HighSummary
W bibliotece Graphviz w wersji 2.34.0 występuje przepełnienie bufora na stosie w funkcji yyerror, co pozwala zdalnym atakującym na wywołanie nieokreślonego wpływu poprzez długą linię w pliku dot.
Risk Assessment
Atakujący może wykorzystać tę podatność do wykonania złośliwego kodu lub destabilizacji systemu, co może prowadzić do poważnych konsekwencji dla bezpieczeństwa organizacji.
Recommendation
Zaleca się aktualizację Graphviz do najnowszej wersji, aby usunąć tę podatność oraz monitorowanie systemów pod kątem nieautoryzowanych zmian.
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Original NVD description (English source)
Stack-based buffer overflow in the yyerror function in lib/cgraph/scan.l in Graphviz 2.34.0 allows remote attackers to have unspecified impact via a long line in a dot file.