Loop with Unreachable Exit Condition ('Infinite Loop') Affecting wireshark package, versions <1.4.4-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
2.55% (83rd percentile)

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  • Snyk IDSNYK-ECHOLATEST-WIRESHARK-17978827
  • published15 Jul 2026
  • disclosed3 Mar 2011

Introduced: 3 Mar 2011

CVE-2011-1142  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade Echo:latest wireshark to version 1.4.4-1 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 Echo. See How to fix? for Echo:latest relevant fixed versions and status.

Stack consumption vulnerability in the dissect_ber_choice function in the BER dissector in Wireshark 1.2.x through 1.2.15 and 1.4.x through 1.4.4 might allow remote attackers to cause a denial of service (infinite loop) via vectors involving self-referential ASN.1 CHOICE values.

CVSS Base Scores

version 3.1