asn1/lpp/lpp.cnf in the LPP dissector in Wireshark 1.10.x before 1.10.12 and 1.12.x before 1.12.3 does not validate a certain index value, which allows remote attackers to cause a denial of service (out-of-bounds memory access and application crash) via a crafted packet.
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Link | Tags |
---|---|
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10773 | issue tracking |
http://www.wireshark.org/security/wnpa-sec-2015-02.html | vendor advisory |
http://secunia.com/advisories/62612 | third party advisory broken link |
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html | third party advisory |
http://lists.opensuse.org/opensuse-updates/2015-01/msg00053.html | third party advisory vendor advisory |
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=8e96830156bea314207b97315ccebd605317f142 |