7.5
CWE
125
Advisory Published
Updated

CVE-2019-10899

First published: Tue Apr 09 2019(Updated: )

In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0, the SRVLOC dissector could crash. This was addressed in epan/dissectors/packet-srvloc.c by preventing a heap-based buffer under-read.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
debian/wireshark
3.4.10-0+deb11u1
3.4.16-0+deb11u1
4.0.17-0+deb12u1
4.0.11-1~deb12u1
4.4.3-1
Wireshark Wireshark>=2.4.0<=2.4.13
Wireshark Wireshark>=2.6.0<=2.6.7
Wireshark Wireshark=3.0.0
Fedoraproject Fedora=29
Fedoraproject Fedora=30
Debian GNU/Linux=8.0
Debian GNU/Linux=9.0
Ubuntu Linux=16.04
Ubuntu Linux=18.04
Ubuntu Linux=18.10
openSUSE=15.0
openSUSE=15.1
openSUSE=42.3
Fedora=29
Fedora=30
Debian=8.0
Debian=9.0
Ubuntu=16.04
Ubuntu=18.04
Ubuntu=18.10

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2019-10899?

    CVE-2019-10899 has a medium severity rating as it can lead to a crash of the Wireshark application.

  • How do I fix CVE-2019-10899?

    To fix CVE-2019-10899, upgrade to Wireshark version 3.4.10-0+deb11u1, 3.4.16-0+deb11u1, 4.0.17-0+deb12u1, or 4.4.3-1.

  • Which versions of Wireshark are affected by CVE-2019-10899?

    CVE-2019-10899 affects Wireshark versions 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0.

  • What type of vulnerability is CVE-2019-10899?

    CVE-2019-10899 is classified as a heap-based buffer under-read vulnerability in the SRVLOC dissector.

  • Who can be affected by CVE-2019-10899?

    Users of Wireshark versions 2.4.x, 2.6.x, and 3.0.0 are at risk of experiencing crashes due to CVE-2019-10899.

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