CVE-2017-17821
WTF/wtf/FastBitVector.h in WebKit, as distributed in Safari Technology ...
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD.
Descripción
WTF/wtf/FastBitVector.h in WebKit, as distributed in Safari Technology Preview Release 46, allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact because it calls the FastBitVectorWordOwner::resizeSlow function (in WTF/wtf/FastBitVector.cpp) for a purpose other than initializing a bitvector size, and resizeSlow mishandles cases where the old array length is greater than the new array length.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| debian 11 | webkit2gtk | 2.22.0-2 |
| debian 12 | webkit2gtk | 2.22.0-2 |
| debian 13 | webkit2gtk | 2.22.0-2 |
| debian 14 | webkit2gtk | 2.22.0-2 |
| echo | webkit2gtk | 2.22.0-2 |