CVE-2024-30949
An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.
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PatchFirst · Vulnerabilidades recientes
Vulnerabilidades publicadas para newlib en los últimos 30 días: 0. Incluidas en el catálogo KEV: 0.
Vulnerabilidades: 2
An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.
A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nano_memalign, nano_valloc, nano_pvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow.
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