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CVE-2013-1578

nvd nist
Published: Feb 3, 2013Modified: Apr 29, 2026

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2.9
Vector
AV:A/AC:M/Au:N/C:N/I:N/A:P
Exploitability: 5.5 / Impact: 2.9
Source: NVD

Description

The dissect_pw_eth_heuristic function in epan/dissectors/packet-pw-eth.c in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle apparent Ethernet address values at the beginning of MPLS data, which allows remote attackers to cause a denial of service (loop) via a malformed packet.

Affected (18)

Products: Wireshark: Wireshark
Wireshark
1 product
Wireshark
Configuration A
13 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
Version 1.6.0
Wireshark
Version 1.6.10
Wireshark
Version 1.6.11
Wireshark
Version 1.6.12
Wireshark
Version 1.6.1
Wireshark
Version 1.6.2
Wireshark
Version 1.6.3
Wireshark
Version 1.6.4
Wireshark
Version 1.6.5
Wireshark
Version 1.6.6
Wireshark
Version 1.6.7
Wireshark
Version 1.6.8
Wireshark
Version 1.6.9
Configuration B
5 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
Version 1.8.0
Wireshark
Version 1.8.1
Wireshark
Version 1.8.2
Wireshark
Version 1.8.3
Wireshark
Version 1.8.4

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (14)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.