Vulnerability Monitor

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CVE-2011-1138

Off-by-one error in the dissect_6lowpan_iphc function in packet-6lowpan.c in Wireshark 1.4.0 through 1.4.3 on 32-bit platforms allows remote attackers to cause a denial of service (application crash) via a malformed 6LoWPAN IPv6 packet.

Published

2011-03-03T01:00:01.317

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-189

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	wireshark	wireshark	1.4.0	Yes
Application	wireshark	wireshark	1.4.1	Yes
Application	wireshark	wireshark	1.4.2	Yes
Application	wireshark	wireshark	1.4.3	Yes

References

http://anonsvn.wireshark.org/viewvc?view=rev&revision=36036 Patch ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055364.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055650.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055664.html ([email protected])
http://secunia.com/advisories/43759 ([email protected])
http://secunia.com/advisories/44169 ([email protected])
http://www.kb.cert.org/vuls/id/215900 US Government Resource ([email protected])
http://www.securityfocus.com/bid/46636 ([email protected])
http://www.securitytracker.com/id?1025148 ([email protected])
http://www.vupen.com/english/advisories/2011/0626 ([email protected])
http://www.wireshark.org/docs/relnotes/wireshark-1.4.4.html Patch ([email protected])
http://www.wireshark.org/security/wnpa-sec-2011-04.html Vendor Advisory ([email protected])
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5722 Exploit, Patch ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/65783 ([email protected])
https://hermes.opensuse.org/messages/8086844 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16299 ([email protected])
http://anonsvn.wireshark.org/viewvc?view=rev&revision=36036 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055364.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055650.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055664.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/43759 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/44169 (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/215900 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/46636 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id?1025148 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0626 (af854a3a-2127-422b-91ae-364da2661108)
http://www.wireshark.org/docs/relnotes/wireshark-1.4.4.html Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.wireshark.org/security/wnpa-sec-2011-04.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5722 Exploit, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/65783 (af854a3a-2127-422b-91ae-364da2661108)
https://hermes.opensuse.org/messages/8086844 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16299 (af854a3a-2127-422b-91ae-364da2661108)