libevent
Security Risk Profile
Security Risk Score
Comprehensive risk assessment based on 16 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from February 2, 2017 to present
Threat Assessment
Severity Distribution
Exploit Likelihood
Age Distribution
Common Weaknesses (CWE)
Most Affected Products
Recent Vulnerabilities
See more →Libevent: HTTP header handling bugs create risk of access control bypass.
Libevent: HTTP Header smuggling
Libevent: Off-by-one stack buffer overflow in dnsname_to_labels via crafted DNS server response
Libevent: `evtag_unmarshal_header()` decodes a wire `uint32` length into a signed `int` return value.
Libevent: Null Pointer Dereference in `evws_new_session`
libevent evhttp: Multiple HTTP Parser Bugs Enable Request Smuggling
Libevent: Dangling Pointer in `evbuffer_add_buffer_reference`
Libevent: Unbounded memory accumulation in WebSocket server via fragmented frames
Libevent: decode_tag_internal() can lead to out-of-bounds read
Libevent: Heap out-of-bounds write in bufferevent_socket_set_conn_address_ reachable via AF_UNIX accept
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