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CVE-2019-18178

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2019-11-04 19:37:35

Laatst bijgewerkt 2024-08-05 01:47:13

Toegewezen door mitre

CVSS-score geen score

Status PUBLISHED

Beschrijving

Real Time Engineers FreeRTOS+FAT 160919a has a use after free. The function FF_Close() is defined in ff_file.c. The file handler pxFile is freed by ffconfigFREE, which (by default) is a macro definition of vPortFree(), but it is reused to flush modified file content from the cache to disk by the function FF_FlushCache().

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