CVE-2020-28895

creationtimestamp| type| source ---|---|--- 2025-06-05 10:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-25-155-02 2025-09-09 10:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-25-252-09 2025-09-09 20:03:37+00:00| seen|...

Siemens Multiple RTOS Integer Overflow or Wraparound (CVE-2020-28895)

In Wind River VxWorks, memory allocator has a possible overflow in calculating the memory block's size to be allocated by calloc. As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption. SCALANCE X-200, X-200IRT, and X-300...

CVE-2020-28895

CVE-2020-28895 affects Wind River VxWorks: the memory allocator can overflow when calculating the size for calloc(), causing the allocated memory to be smaller than the requested buffer and leading to memory corruption. The vulnerability is documented across multiple sources (e.g., Wind River adv...

CVE-2020-28895 integer overflow in calloc

In Wind River VxWorks, memory allocator has a possible overflow in calculating the memory block's size to be allocated by calloc. As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption...