Vulnerability Details : CVE-2011-0445
The ASN.1 BER dissector in Wireshark 1.4.0 through 1.4.2 allows remote attackers to cause a denial of service (assertion failure) via crafted packets, as demonstrated by fuzz-2010-12-30-28473.pcap.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2011-0445
Probability of exploitation activity in the next 30 days: 0.32%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 67 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-0445
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-2011-0445
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Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-0445
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http://www.vupen.com/english/advisories/2011/0079
Webmail | OVH- OVHVendor Advisory
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http://www.vupen.com/english/advisories/2011/0270
Webmail | OVH- OVH
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https://exchange.xforce.ibmcloud.com/vulnerabilities/64625
Wireshark ASN.1 BER dissector denial of service CVE-2011-0445 Vulnerability Report
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http://www.wireshark.org/security/wnpa-sec-2011-02.html
Wireshark · wnpa-sec-2011-02 · MAC-LTE, ENTTEC, and ASN.1 BER vulnerabilities in Wireshark
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5537
5537 – Buildbot crash output: fuzz-2010-12-30-28473.pcap
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http://www.securityfocus.com/bid/45775
Wireshark Dissectors Multiple Vulnerabilities
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14505
Repository / Oval Repository
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http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053669.html
[SECURITY] Fedora 13 Update: wireshark-1.2.14-1.fc13
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http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053650.html
[SECURITY] Fedora 14 Update: wireshark-1.4.3-1.fc14
Products affected by CVE-2011-0445
- cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:1.4.2:*:*:*:*:*:*:*