CVE-2026-93494 | BDVDB-2026-376973 Detail

Description#

A flaw was found in Netty's StompSubframeDecoder component. A remote attacker can exploit this vulnerability by sending a specially crafted STOMP frame body without its terminating null byte. This causes the decoder to allocate a ByteBuf (a buffer for bytes) that is never released, leading to a permanent memory leak. Over time, this uncontrolled memory consumption can result in a Denial of Service (DoS) for the application using the affected STOMP codec.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12026-09-18Record published in the CVE List.
2. Version 22026-09-25Most recent update recorded in the CVE List.