LWN.net Logo

wireshark: multiple vulnerabilities

Package(s):wireshark CVE #(s):CVE-2013-2475 CVE-2013-2476 CVE-2013-2477 CVE-2013-2479 CVE-2013-2482 CVE-2013-2485 CVE-2013-2486 CVE-2013-2487
Created:March 20, 2013 Updated:March 20, 2013
Description: From the CVE entries:

The TCP dissector in Wireshark 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (application crash) via a malformed packet. (CVE-2013-2475)

The dissect_hartip function in epan/dissectors/packet-hartip.c in the HART/IP dissector in Wireshark 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (infinite loop) via a packet with a header that is too short. (CVE-2013-2476)

The CSN.1 dissector in Wireshark 1.8.x before 1.8.6 does not properly manage function pointers, which allows remote attackers to cause a denial of service (application crash) via a malformed packet. (CVE-2013-2477)

The dissect_mpls_echo_tlv_dd_map function in epan/dissectors/packet-mpls-echo.c in the MPLS Echo dissector in Wireshark 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (infinite loop) via invalid Sub-tlv data. (CVE-2013-2479)

The AMPQ dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet. (CVE-2013-2482)

The FCSP dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet. (CVE-2013-2485)

The dissect_diagnosticrequest function in epan/dissectors/packet-reload.c in the REsource LOcation And Discovery (aka RELOAD) dissector in Wireshark 1.8.x before 1.8.6 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (infinite loop) via crafted integer values in a packet. (CVE-2013-2486)

epan/dissectors/packet-reload.c in the REsource LOcation And Discovery (aka RELOAD) dissector in Wireshark 1.8.x before 1.8.6 uses incorrect integer data types, which allows remote attackers to cause a denial of service (infinite loop) via crafted integer values in a packet, related to the (1) dissect_icecandidates, (2) dissect_kinddata, (3) dissect_nodeid_list, (4) dissect_storeans, (5) dissect_storereq, (6) dissect_storeddataspecifier, (7) dissect_fetchreq, (8) dissect_findans, (9) dissect_diagnosticinfo, (10) dissect_diagnosticresponse, (11) dissect_reload_messagecontents, and (12) dissect_reload_message functions, a different vulnerability than CVE-2013-2486. (CVE-2013-2487)

Alerts:
openSUSE openSUSE-SU-2013:0494-1 2013-03-20
openSUSE openSUSE-SU-2013:0506-1 2013-03-20

(Log in to post comments)

Copyright © 2013, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds