Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsThere is no fixed version for nothings/stb
.
Affected versions of this package are vulnerable to Out-of-bounds Write in the start_decoder
function, an attacker can execute arbitrary code by exploiting an integer overflow that leads to memory write past an allocated heap buffer. This is due to the potential integer overflow in sizeof(char*) * (f->comment_list_length)
which may cause setup_malloc
to allocate less memory than required. Additionally, another integer overflow can be exploited to force setup_malloc
to return 0, making the exploit more reliable.