CVE-2011-2698

Off-by-one error in the elem_cell_id_aux function in epan/dissectors/packet-ansi_a.c in the ANSI MAP dissector in Wireshark 1.4.x before 1.4.8 and 1.6.x before 1.6.1 allows remote attackers to cause a denial of service (infinite loop) via an invalid packet.

Published Bysecalert@redhat.com

Published DateAug 23, 2011, 21:55

Weakness Type (CWE):CWE-189

CVSS Metrics

Base Score

4.3

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL

References

http://anonsvn.wireshark.org/viewvc?view=revision&revision=37930
http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.html
http://rhn.redhat.com/errata/RHSA-2013-0125.html
http://secunia.com/advisories/45086
http://secunia.com/advisories/45574
http://secunia.com/advisories/48947
http://www.openwall.com/lists/oss-security/2011/07/19/5
http://www.openwall.com/lists/oss-security/2011/07/20/2
http://www.securityfocus.com/bid/49071
http://www.wireshark.org/security/wnpa-sec-2011-10.html
http://www.wireshark.org/security/wnpa-sec-2011-11.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044
https://bugzilla.redhat.com/show_bug.cgi?id=723215
https://exchange.xforce.ibmcloud.com/vulnerabilities/69074
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14610

Weakness Type (CWE):CWE-189

CVSS Metrics

Base Score

4.3

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL