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Fedora 31: FEDORA-2019-1e5ae33e87 critical: openslp buffer overflow

fedora
Calendar Grey December 17, 2019
Dist Fedora Esm H88
An important update for OpenSLP fixes a heap overflow vulnerability impacting Fedora 31 users, enhancing security and stability.
Security fix for CVE-2019-5544

Summary

Service Location Protocol is an IETF standards track protocol that

provides a framework to allow networking applications to discover the

existence, location, and configuration of networked services in

enterprise networks.

OpenSLP is an open source implementation of the SLPv2 protocol as defined

by RFC 2608 and RFC 2614.

Security fix for CVE-2019-5544

* Mon Dec 9 2019 Vitezslav Crhonek - 2.0.0-23

- Fix heap overwrite vulnerability, CVE-2019-5544

Resolves: #1780754

[ 1 ] Bug #1777788 - CVE-2019-5544 openslp: Heap-based buffer overflow in ProcessSrvRqst() in slpd_process.c leading to remote code execution

https://bugzilla.redhat.com/show_bug.cgi?id=1777788

su -c 'dnf upgrade --advisory FEDORA-2019-1e5ae33e87' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 31
Version: 2.0.0
Release: 23.fc31
Summary: Open implementation of Service Location Protocol V2

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