Vulnerability Details : CVE-2013-4934
The netmon_open function in wiretap/netmon.c in the Netmon file parser in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not initialize certain structure members, which allows remote attackers to cause a denial of service (application crash) via a crafted packet-trace file.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2013-4934
Probability of exploitation activity in the next 30 days: 0.33%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 67 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-4934
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2013-4934
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-4934
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http://anonsvn.wireshark.org/viewvc/trunk/wiretap/netmon.c?r1=49697&r2=49696&pathrev=49697
code.wireshark Code Review - wireshark.git/treePatch
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http://lists.opensuse.org/opensuse-updates/2013-08/msg00009.html
openSUSE-SU-2013:1300-1: moderate: wireshark to 1.8.9
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http://www.debian.org/security/2013/dsa-2734
Debian -- Security Information -- DSA-2734-1 wireshark
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17584
Repository / Oval Repository
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http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
Wireshark: Multiple vulnerabilities (GLSA 201308-05) — Gentoo security
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http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
Wireshark · Wireshark 1.10.1 Release Notes
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8742
8742 – NetMon Overly Big Frame Table Crash
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http://rhn.redhat.com/errata/RHSA-2014-0341.html
RHSA-2014:0341 - Security Advisory - Red Hat Customer Portal
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http://www.wireshark.org/docs/relnotes/wireshark-1.8.9.html
Wireshark · Wireshark 1.8.9 Release Notes
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http://anonsvn.wireshark.org/viewvc?view=revision&revision=49697
code.wireshark Code Review - wireshark.git/treePatch
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http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.html
openSUSE-SU-2013:1295-1: moderate: wireshark to 1.8.9
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https://www.wireshark.org/security/wnpa-sec-2013-51.html
Wireshark · wnpa-sec-2013-51 · Netmon file parser crashVendor Advisory
Products affected by CVE-2013-4934
- cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.8:*:*:*:*:*:*:*