rpcx vulnerabilities

1 known vulnerability in rpcx from Smallnest. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  rpcx: Improper Handling of Highly Compressed Data (Data Amplification)

  CVE-2026-59803Jul 8, 2026Smallnest

  rpcx through 1.9.3, fixed in commit 047aec1, contains a denial-of-service vulnerability in protocol.Message.Decode (protocol/message.go). When a message has the compression flag set, the payload is gzip-decompressed via util.Unzip with no limit on the decompre