Numeric Errors Affecting wireshark package, versions <1.10.1-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.36% (72nd percentile)

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  • Snyk IDSNYK-DEBIAN12-WIRESHARK-1562761
  • published30 Jul 2013
  • disclosed30 Jul 2013

Introduced: 30 Jul 2013

CVE-2013-4929  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade Debian:12 wireshark to version 1.10.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wireshark package and not the wireshark package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

The parseFields function in epan/dissectors/packet-dis-pdus.c in the DIS dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not terminate packet-data processing after finding zero remaining bytes, which allows remote attackers to cause a denial of service (loop) via a crafted packet.

CVSS Scores

version 3.1