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CVE-2012-4048

nvd nist
Published: Jul 24, 2012Modified: Apr 29, 2026

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3.3
Vector
AV:A/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 6.5 / Impact: 2.9
Source: NVD

Description

The PPP dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via a crafted packet, as demonstrated by a usbmon dump.

Affected (73)

Wireshark
1 product
Wireshark
Debian
1 product
Debian Linux
Configuration A
42 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
Version 1.4.0
Wireshark
Version 1.4.0
Wireshark
Version 1.4.0
Wireshark
Version 1.4.10
Wireshark
Version 1.4.10
Wireshark
Version 1.4.10
Wireshark
Version 1.4.11
Wireshark
Version 1.4.11
Wireshark
Version 1.4.11
Wireshark
Version 1.4.12
Wireshark
Version 1.4.12
Wireshark
Version 1.4.12
Wireshark
Version 1.4.13
Wireshark
Version 1.4.13
Wireshark
Version 1.4.13
Wireshark
Version 1.4.1
Wireshark
Version 1.4.1
Wireshark
Version 1.4.1
Wireshark
Version 1.4.2
Wireshark
Version 1.4.2
Wireshark
Version 1.4.2
Wireshark
Version 1.4.3
Wireshark
Version 1.4.3
Wireshark
Version 1.4.3
Wireshark
Version 1.4.4
Wireshark
Version 1.4.4
Wireshark
Version 1.4.4
Wireshark
Version 1.4.5
Wireshark
Version 1.4.5
Wireshark
Version 1.4.5
Wireshark
Version 1.4.6
Wireshark
Version 1.4.6
Wireshark
Version 1.4.6
Wireshark
Version 1.4.7
Wireshark
Version 1.4.7
Wireshark
Version 1.4.7
Wireshark
Version 1.4.8
Wireshark
Version 1.4.8
Wireshark
Version 1.4.8
Wireshark
Version 1.4.9
Wireshark
Version 1.4.9
Wireshark
Version 1.4.9
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 6.0
Configuration C
3 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
Version 1.8.0
Wireshark
Version 1.8.0
Wireshark
Version 1.8.0
Configuration D
27 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
Version 1.6.0
Wireshark
Version 1.6.0
Wireshark
Version 1.6.0
Wireshark
Version 1.6.1
Wireshark
Version 1.6.1
Wireshark
Version 1.6.1
Wireshark
Version 1.6.2
Wireshark
Version 1.6.2
Wireshark
Version 1.6.2
Wireshark
Version 1.6.3
Wireshark
Version 1.6.3
Wireshark
Version 1.6.3
Wireshark
Version 1.6.4
Wireshark
Version 1.6.4
Wireshark
Version 1.6.4
Wireshark
Version 1.6.5
Wireshark
Version 1.6.5
Wireshark
Version 1.6.5
Wireshark
Version 1.6.6
Wireshark
Version 1.6.6
Wireshark
Version 1.6.6
Wireshark
Version 1.6.7
Wireshark
Version 1.6.7
Wireshark
Version 1.6.7
Wireshark
Version 1.6.8
Wireshark
Version 1.6.8
Wireshark
Version 1.6.8

Related CWEs

CWE-94
Improper Control of Generation of Code ('Code Injection')
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (16)

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

Timeline

No history available yet.