CVE-2024-40493
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
Null Pointer Dereference in `coap_client_exchange_blockwise2` function in Keith Cullen FreeCoAP 1.0 allows remote attackers to cause a denial of service and potentially execute arbitrary code via a specially crafted CoAP packet that causes `coap_msg_get_payload(resp)` to return a null pointer, which is then dereferenced in a call to `memcpy`.
| Vendor | n/a |
| Product | n/a |
| Published | Oct 22, 2024 |
| Last Updated | Oct 23, 2024 |
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Affected Versions
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