Vulnerability Details : CVE-2013-7114
Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp.c in the NTLMSSP v2 dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 allow remote attackers to cause a denial of service (application crash) via a long domain name in a packet.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2013-7114
Probability of exploitation activity in the next 30 days: 0.38%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 69 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-7114
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2013-7114
-
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-2013-7114
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http://lists.opensuse.org/opensuse-updates/2014-01/msg00014.html
openSUSE-SU-2014:0020-1: moderate: update for wireshark
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http://rhn.redhat.com/errata/RHSA-2014-0342.html
RHSA-2014:0342 - Security Advisory - Red Hat Customer Portal
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http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c?r1=53626&r2=53625&pathrev=53626
code.wireshark Code Review - wireshark.git/treePatch
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http://lists.opensuse.org/opensuse-updates/2014-01/msg00011.html
openSUSE-SU-2014:0017-1: moderate: update for wireshark
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http://anonsvn.wireshark.org/viewvc?view=revision&revision=53626
code.wireshark Code Review - wireshark.git/treePatch
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http://www.debian.org/security/2013/dsa-2825
Debian -- Security Information -- DSA-2825-1 wireshark
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http://www.mandriva.com/security/advisories?name=MDVSA-2013:296
mandriva.com
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http://lists.opensuse.org/opensuse-updates/2014-01/msg00007.html
openSUSE-SU-2014:0013-1: moderate: update for wireshark
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http://www.wireshark.org/security/wnpa-sec-2013-68.html
Wireshark · wnpa-sec-2013-68 · NTLMSSP v2 dissector crashVendor Advisory
Products affected by CVE-2013-7114
- 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:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.10.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.9:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.10.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.10:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.10.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.11:*:*:*:*:*:*:*