Vulnerability Monitor

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CVE-2011-1141

epan/dissectors/packet-ldap.c in Wireshark 1.0.x, 1.2.0 through 1.2.14, and 1.4.0 through 1.4.3 allows remote attackers to cause a denial of service (memory consumption) via (1) a long LDAP filter string or (2) an LDAP filter string containing many elements.

Published

2011-03-03T01:00:01.537

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-399

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	wireshark	wireshark	1.0	Yes
Application	wireshark	wireshark	1.0.0	Yes
Application	wireshark	wireshark	1.0.1	Yes
Application	wireshark	wireshark	1.0.2	Yes
Application	wireshark	wireshark	1.0.3	Yes
Application	wireshark	wireshark	1.0.4	Yes
Application	wireshark	wireshark	1.0.5	Yes
Application	wireshark	wireshark	1.0.6	Yes
Application	wireshark	wireshark	1.0.7	Yes
Application	wireshark	wireshark	1.0.8	Yes
Application	wireshark	wireshark	1.0.9	Yes
Application	wireshark	wireshark	1.0.10	Yes
Application	wireshark	wireshark	1.0.11	Yes
Application	wireshark	wireshark	1.0.12	Yes
Application	wireshark	wireshark	1.0.13	Yes
Application	wireshark	wireshark	1.0.14	Yes
Application	wireshark	wireshark	1.0.15	Yes
Application	wireshark	wireshark	1.0.16	Yes
Application	wireshark	wireshark	1.2.0	Yes
Application	wireshark	wireshark	1.2.1	Yes
Application	wireshark	wireshark	1.2.2	Yes
Application	wireshark	wireshark	1.2.3	Yes
Application	wireshark	wireshark	1.2.4	Yes
Application	wireshark	wireshark	1.2.5	Yes
Application	wireshark	wireshark	1.2.6	Yes
Application	wireshark	wireshark	1.2.7	Yes
Application	wireshark	wireshark	1.2.8	Yes
Application	wireshark	wireshark	1.2.9	Yes
Application	wireshark	wireshark	1.2.10	Yes
Application	wireshark	wireshark	1.2.11	Yes
Application	wireshark	wireshark	1.2.12	Yes
Application	wireshark	wireshark	1.2.13	Yes
Application	wireshark	wireshark	1.2.14	Yes
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=36101 Patch ([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/43795 ([email protected])
http://secunia.com/advisories/43821 ([email protected])
http://www.debian.org/security/2011/dsa-2201 ([email protected])
http://www.kb.cert.org/vuls/id/215900 US Government Resource ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2011:044 ([email protected])
http://www.redhat.com/support/errata/RHSA-2011-0369.html ([email protected])
http://www.redhat.com/support/errata/RHSA-2011-0370.html ([email protected])
http://www.securitytracker.com/id?1025148 ([email protected])
http://www.vupen.com/english/advisories/2011/0622 ([email protected])
http://www.vupen.com/english/advisories/2011/0719 ([email protected])
http://www.vupen.com/english/advisories/2011/0747 ([email protected])
http://www.wireshark.org/docs/relnotes/wireshark-1.2.15.html Patch ([email protected])
http://www.wireshark.org/docs/relnotes/wireshark-1.4.4.html Patch ([email protected])
http://www.wireshark.org/security/wnpa-sec-2011-03.html Vendor Advisory ([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=5732 Exploit ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14974 ([email protected])
http://anonsvn.wireshark.org/viewvc?view=rev&revision=36101 Patch (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/43795 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/43821 (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2011/dsa-2201 (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/215900 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2011:044 (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2011-0369.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2011-0370.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id?1025148 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0622 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0719 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0747 (af854a3a-2127-422b-91ae-364da2661108)
http://www.wireshark.org/docs/relnotes/wireshark-1.2.15.html Patch (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-2011-03.html Vendor Advisory (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=5732 Exploit (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14974 (af854a3a-2127-422b-91ae-364da2661108)