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Security Advisories

CVE-2023-30575

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-30575

Severity

7.5

High

CVSS V3

Description

Apache Guacamole 1.5.1 and older may incorrectly calculate the lengths of instruction elements sent during the Guacamole protocol handshake, potentially allowing an attacker to inject Guacamole instructions during the handshake through specially-crafted data.

References

  • https://images.chainguard.dev/security/CGA-2xq6-prqr-jcf7
  • https://github.com/advisories/GHSA-jcgp-rv79-q77m
  • https://lists.apache.org/thread/tn63n2lon0h5p45oft834t1dqvvxownv

Affected packages

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