PT-2012-5167 · Wireshark+1 · Wireshark+1

Philip Rowlands · Published 2012-07-24 · Updated 2024-06-15 · CVE-2012-4049

Positive Technologies (AI Summary)

CVSS v2.0

2.9

Low

Base vector

AV:A/AC:M/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Wireshark versions 1.4.x through 1.4.13 Wireshark versions 1.6.x through 1.6.8 Wireshark versions 1.8.x through 1.8.0

Description The issue allows remote attackers to cause a denial of service, resulting in loop and CPU consumption, via a crafted packet. This is related to the NFS dissector in Wireshark.

Recommendations For Wireshark versions 1.4.x through 1.4.13, update to version 1.4.14 or later. For Wireshark versions 1.6.x through 1.6.8, update to version 1.6.9 or later. For Wireshark versions 1.8.x through 1.8.0, update to version 1.8.1 or later.

Exploit

Fix

DoS

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2012-4049

OPENSUSE-SU-2024:10199-1

Affected Products

Suse

Wireshark

References · 281

• 🔥 http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-nfs.c?r1=43576&r2=43575&pathrev=43576 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2012-4049 · Security Note
• http://lists.opensuse.org/opensuse-updates/2012-08/msg00000.html · Vendor Advisory
• http://gentoo.org/security/en/glsa/glsa-201308-05.xml · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2012-4049 · Security Note
• https://ubuntu.com/security/CVE-2012-4049 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2012-4049 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2012-4049 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2012-4049 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2012-4049 · Vendor Advisory
• http://wireshark.org/security/wnpa-sec-2012-12.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10199-1 · Vendor Advisory
• https://suse.com/security/cve/CVE-2015-6243 · Note
• https://suse.com/security/cve/CVE-2014-6428 · Note
• https://suse.com/security/cve/CVE-2013-3558 · Note