Resource Management Errors Affecting wireshark package, versions [,1.4.12)[1.6.0,1.6.6)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.34% (72nd percentile)

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  • Snyk IDSNYK-UNMANAGED-WIRESHARK-2317973
  • published14 Dec 2021
  • disclosed11 Apr 2012
  • creditUnknown

Introduced: 11 Apr 2012

CVE-2012-1595  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.4.12, 1.6.6 or higher.

Overview

Affected versions of this package are vulnerable to Resource Management Errors. The pcap_process_pseudo_header function in wiretap/pcap-common.c in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (application crash) via a WTAP_ENCAP_ERF file containing an Extension or Multi-Channel header with an invalid pseudoheader size, related to the pcap and pcap-ng file parsers.

References

CVSS Scores

version 3.1