Vulnerability Details : CVE-2011-1957
The dissect_dcm_main function in epan/dissectors/packet-dcm.c in the DICOM dissector in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (infinite loop) via an invalid PDU length.
Vulnerability category: Denial of service
Products affected by CVE-2011-1957
- cpe:2.3:a:wireshark:wireshark:1.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.15:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.2.16:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-1957
1.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-1957
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2011-1957
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-1957
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/67790
Wireshark DICOM denial of service CVE-2011-1957 Vulnerability Report
-
http://openwall.com/lists/oss-security/2011/06/01/11
oss-security - Re: CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues
-
http://www.debian.org/security/2011/dsa-2274
Debian -- Security Information -- DSA-2274-1 wireshark
-
https://bugzilla.redhat.com/show_bug.cgi?id=710021
710021 – (CVE-2011-1957) CVE-2011-1957 wireshark: Infinite loop in the DICOM dissectorExploit;Patch
-
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5876
5876 – Buildbot crash output: fuzz-2011-04-30-7272.pcapExploit
-
http://anonsvn.wireshark.org/viewvc?view=revision&revision=36958
code.wireshark Code Review - wireshark.git/treePatch
-
http://openwall.com/lists/oss-security/2011/06/01/1
oss-security - Re: CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues
-
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061290.html
[SECURITY] Fedora 15 Update: wireshark-1.4.7-1.fc15
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http://www.wireshark.org/security/wnpa-sec-2011-07.html
Wireshark · wnpa-sec-2011-07 · Multiple vulnerabilities in WiresharkVendor Advisory
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http://openwall.com/lists/oss-security/2011/05/31/20
oss-security - CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues
-
http://www.wireshark.org/security/wnpa-sec-2011-08.html
Wireshark · wnpa-sec-2011-08 · Multiple vulnerabilities in WiresharkVendor Advisory
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http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061477.html
[SECURITY] Fedora 13 Update: wireshark-1.2.17-1.fc13
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http://www.securityfocus.com/bid/48066
Wireshark Versions Prior to 1.4.7/1.2.17 Multiple Denial of Service Vulnerabilities
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14325
Repository / Oval Repository
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http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061437.html
[SECURITY] Fedora 14 Update: wireshark-1.4.7-1.fc14
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