CVE-2010-3445

Impact

Stack consumption vulnerability in the dissect_ber_unknown function in epan/dissectors/packet-ber.c in the BER dissector in Wireshark 1.4.x before 1.4.1 and 1.2.x before 1.2.12 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a long string in an unknown ASN.1/BER encoded packet, as demonstrated using SNMP.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://archives.neohapsis.com/archives/bugtraq/2010-09/0088.html
• http://blogs.sun.com/security/entry/resource_management_errors_vulnerability_in
• http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055364.html
• http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055650.html
• http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055664.html
• http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html
• http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
• http://secunia.com/advisories/42392
• http://secunia.com/advisories/42411
• http://secunia.com/advisories/42877
• http://secunia.com/advisories/43068
• http://secunia.com/advisories/43759
• http://secunia.com/advisories/43821
• http://www.debian.org/security/2010/dsa-2127
• http://www.kb.cert.org/vuls/id/215900
• http://www.mandriva.com/security/advisories?name=MDVSA-2010:200
• http://www.openwall.com/lists/oss-security/2010/10/01/10
• http://www.openwall.com/lists/oss-security/2010/10/12/1
• http://www.redhat.com/support/errata/RHSA-2010-0924.html
• http://www.redhat.com/support/errata/RHSA-2011-0370.html
• http://www.securityfocus.com/bid/43197
• http://www.vupen.com/english/advisories/2010/3067
• http://www.vupen.com/english/advisories/2010/3093
• http://www.vupen.com/english/advisories/2011/0076
• http://www.vupen.com/english/advisories/2011/0212