Out-of-Bounds Affecting wireshark package, versions [,1.8.3)


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-2318463
  • published14 Dec 2021
  • disclosed4 Oct 2012
  • creditUnknown

Introduced: 4 Oct 2012

CVE-2012-5240  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade wireshark to version 1.8.3 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. Buffer overflow in the dissect_tlv function in epan/dissectors/packet-ldp.c in the LDP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a malformed packet.

References

CVSS Scores

version 3.1