Vulnerability Details : CVE-2013-1581
The dissect_pft_fec_detailed function in epan/dissectors/packet-dcp-etsi.c in the DCP-ETSI dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle fragment gaps, which allows remote attackers to cause a denial of service (loop) via a malformed packet.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2013-1581
- cpe:2.3:a:wireshark:wireshark:1.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.7:*:*:*:*:*:*:*
- 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:1.6.10:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.9:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.8:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.11:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.6.12:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.8.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-1581
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-1581
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.9
|
LOW | AV:A/AC:M/Au:N/C:N/I:N/A:P |
5.5
|
2.9
|
NIST |
CWE ids for CVE-2013-1581
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-1581
-
http://www.wireshark.org/security/wnpa-sec-2013-01.html
Wireshark · wnpa-sec-2013-01 · Infinite and large loops in several dissectorsVendor Advisory
-
http://anonsvn.wireshark.org/viewvc?view=revision&revision=47123
code.wireshark Code Review - wireshark.git/tree
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16370
Repository / Oval Repository
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8222
8222 – Buildbot crash output: fuzz-2013-01-16-23596.pcap
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http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html
openSUSE-SU-2013:0276-1: moderate: wireshark: update to 1.8.5
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http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dcp-etsi.c?r1=47123&r2=47122&pathrev=47123
code.wireshark Code Review - wireshark.git/tree
-
http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html
openSUSE-SU-2013:0285-1: moderate: wireshark: update to 1.8.5
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