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Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package zeromq-tools  (opens in a new tab)

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EPSS
42.46% (99th percentile)

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  • Snyk IDSNYK-SLES150-ZEROMQTOOLS-2746351
  • published14 Apr 2022
  • disclosed8 Jul 2019
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Introduced: 8 Jul 2019

CVE-2019-13132  (opens in a new tab)
CWE-787  (opens in a new tab)

Amendment

The SLES security team deemed this advisory irrelevant for SLES:15.0.

NVD Description

Note: Versions mentioned in the description apply only to the upstream zeromq-tools package and not the zeromq-tools package as distributed by SLES.

In ZeroMQ libzmq before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.3.2, a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary data, due to a buffer overflow in the library. Users running public servers with the above configuration are highly encouraged to upgrade as soon as possible, as there are no known mitigations.

References