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CVE-2012-0066

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of...

4.3 MediumFix available

CVE-2012-0066 is a medium vulnerability (CVSS 4.3) in Wireshark, published January 27, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.16%, the 88th percentile. Fixed in wireshark 1.6.5-1.

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Exploit likelihood

3.16%Down 0.2 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 4.3

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Record
CVE-2012-0066
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:N/A:P
Weakness
CWE-20
Updated
2026-11-02
CVE List No score

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Record
CVE-2012-0066
Updated
2026-11-02
EUVDEUVD-2012-0104 No score

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Record
EUVD-2012-0104
Updated
2026-11-03
GitHub AdvisoriesGHSA-4435-68hj-c5gh No score

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of...

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Record
GHSA-4435-68hj-c5gh
Weakness
CWE-20
Updated
2026-11-02
OSV No score

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Record
CVE-2012-0066
Updated
2026-11-02
OSVDEBIAN-CVE-2012-0066 No score

Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a long packet in a (1) Accellent 5Views (aka .5vw) file, (2) I4B trace file, or (3) NETMON 2 capture file.

Record
DEBIAN-CVE-2012-0066
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
wireshark
Debian:12
 before 1.6.5-1
1.6.5-1
wireshark
Debian:13
 before 1.6.5-1
1.6.5-1
wireshark
Debian:14
 before 1.6.5-1
1.6.5-1
wireshark
Debian:6.0
 before 1.2.11-6+squeeze6, plus listed versions
1.2.11-61.2.11-6+squeeze11.2.11-6+squeeze21.2.11-6+squeeze41.2.11-6+squeeze5
1.2.11-6+squeeze6
wireshark
Red Hat:enterprise_linux:6::client
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-debuginfo
Red Hat:enterprise_linux:6::client
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-devel
Red Hat:enterprise_linux:6::client
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-gnome
Red Hat:enterprise_linux:6::client
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark
Red Hat:enterprise_linux:6::server
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-debuginfo
Red Hat:enterprise_linux:6::server
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
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Affected packages
PackageAffectedFixed
wireshark-devel
Red Hat:enterprise_linux:6::server
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-gnome
Red Hat:enterprise_linux:6::server
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark
Red Hat:enterprise_linux:6::workstation
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-debuginfo
Red Hat:enterprise_linux:6::workstation
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-devel
Red Hat:enterprise_linux:6::workstation
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark-gnome
Red Hat:enterprise_linux:6::workstation
 before 0:1.2.15-2.el6_2.1
0:1.2.15-2.el6_2.1
wireshark
Red Hat:enterprise_linux:5::client_workstation
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark-debuginfo
Red Hat:enterprise_linux:5::client_workstation
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark-gnome
Red Hat:enterprise_linux:5::client_workstation
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark
Red Hat:enterprise_linux:5::client
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark-debuginfo
Red Hat:enterprise_linux:5::client
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark
Red Hat:enterprise_linux:5::server
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark-debuginfo
Red Hat:enterprise_linux:5::server
 before 0:1.0.15-5.el5
0:1.0.15-5.el5
wireshark-gnome
Red Hat:enterprise_linux:5::server
 before 0:1.0.15-5.el5
0:1.0.15-5.el5

History

History
WhenChangedSources
2026-11-03aliasesEUVD
2026-11-02createdCVE List, GitHub Advisories, NVD, OSV

References

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