CVE-2020-36400
Critical
Description
ZeroMQ libzmq 4.3.3 has a heap-based buffer overflow in zmq::tcp_read, a different vulnerability than CVE-2021-20235.
SeverityCritical
CVSS9.8
Exploit probability79. percentile1.8%
ProductZeromq Libzmq
PublishedJul 1, 2021
First seenJul 1, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zeromq libzmq | 4.3.3 | — |
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