Security update for wireshark SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2015:1836-2 Final 1 1 2015-10-20T13:51:54Z current 2015-10-20T13:51:54Z 2015-10-20T13:51:54Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for wireshark wireshark was updated to version 1.12.8 to fix ten security issues. These security issues were fixed: - CVE-2015-6247: The dissect_openflow_tablemod_v5 function in epan/dissectors/packet-openflow_v5.c in the OpenFlow dissector in Wireshark 1.12.x before 1.12.7 did not validate a certain offset value, which allowed remote attackers to cause a denial of service (infinite loop) via a crafted packet (bsc#941500). - CVE-2015-6246: The dissect_wa_payload function in epan/dissectors/packet-waveagent.c in the WaveAgent dissector in Wireshark 1.12.x before 1.12.7 mishandles large tag values, which allowed remote attackers to cause a denial of service (application crash) via a crafted packet (bsc#941500). - CVE-2015-6245: epan/dissectors/packet-gsm_rlcmac.c in the GSM RLC/MAC dissector in Wireshark 1.12.x before 1.12.7 used incorrect integer data types, which allowed remote attackers to cause a denial of service (infinite loop) via a crafted packet (bsc#941500). - CVE-2015-6244: The dissect_zbee_secure function in epan/dissectors/packet-zbee-security.c in the ZigBee dissector in Wireshark 1.12.x before 1.12.7 improperly relies on length fields contained in packet data, which allowed remote attackers to cause a denial of service (application crash) via a crafted packet (bsc#941500). - CVE-2015-6243: The dissector-table implementation in epan/packet.c in Wireshark 1.12.x before 1.12.7 mishandles table searches for empty strings, which allowed remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions (bsc#941500). - CVE-2015-6242: The wmem_block_split_free_chunk function in epan/wmem/wmem_allocator_block.c in the wmem block allocator in the memory manager in Wireshark 1.12.x before 1.12.7 did not properly consider a certain case of multiple realloc operations that restore a memory chunk to its original size, which allowed remote attackers to cause a denial of service (incorrect free operation and application crash) via a crafted packet (bsc#941500). - CVE-2015-6241: The proto_tree_add_bytes_item function in epan/proto.c in the protocol-tree implementation in Wireshark 1.12.x before 1.12.7 did not properly terminate a data structure after a failure to locate a number within a string, which allowed remote attackers to cause a denial of service (application crash) via a crafted packet (bsc#941500). - CVE-2015-7830: pcapng file parser could crash while copying an interface filter (bsc#950437). - CVE-2015-6249: The dissect_wccp2r1_address_table_info function in epan/dissectors/packet-wccp.c in the WCCP dissector in Wireshark 1.12.x before 1.12.7 did not prevent the conflicting use of a table for both IPv4 and IPv6 addresses, which allowed remote attackers to cause a denial of service (application crash) via a crafted packet (bsc#941500). - CVE-2015-6248: The ptvcursor_add function in the ptvcursor implementation in epan/proto.c in Wireshark 1.12.x before 1.12.7 did not check whether the expected amount of data is available, which allowed remote attackers to cause a denial of service (application crash) via a crafted packet (bsc#941500). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html E-Mail link for openSUSE-SU-2015:1836-2 https://www.suse.com/support/security/rating/ SUSE Security Ratings openSUSE Leap 42.1 wireshark-1.12.8-9.1 wireshark-devel-1.12.8-9.1 wireshark-ui-gtk-1.12.8-9.1 wireshark-ui-qt-1.12.8-9.1 wireshark-1.12.8-9.1 as a component of openSUSE Leap 42.1 wireshark-devel-1.12.8-9.1 as a component of openSUSE Leap 42.1 wireshark-ui-gtk-1.12.8-9.1 as a component of openSUSE Leap 42.1 wireshark-ui-qt-1.12.8-9.1 as a component of openSUSE Leap 42.1 The proto_tree_add_bytes_item function in epan/proto.c in the protocol-tree implementation in Wireshark 1.12.x before 1.12.7 does not properly terminate a data structure after a failure to locate a number within a string, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. CVE-2015-6241 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6241.html CVE-2015-6241 https://bugzilla.suse.com/941500 SUSE Bug 941500 The wmem_block_split_free_chunk function in epan/wmem/wmem_allocator_block.c in the wmem block allocator in the memory manager in Wireshark 1.12.x before 1.12.7 does not properly consider a certain case of multiple realloc operations that restore a memory chunk to its original size, which allows remote attackers to cause a denial of service (incorrect free operation and application crash) via a crafted packet. CVE-2015-6242 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6242.html CVE-2015-6242 https://bugzilla.suse.com/941500 SUSE Bug 941500 The dissector-table implementation in epan/packet.c in Wireshark 1.12.x before 1.12.7 mishandles table searches for empty strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions. CVE-2015-6243 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6243.html CVE-2015-6243 https://bugzilla.suse.com/941500 SUSE Bug 941500 The dissect_zbee_secure function in epan/dissectors/packet-zbee-security.c in the ZigBee dissector in Wireshark 1.12.x before 1.12.7 improperly relies on length fields contained in packet data, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. CVE-2015-6244 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6244.html CVE-2015-6244 https://bugzilla.suse.com/941500 SUSE Bug 941500 epan/dissectors/packet-gsm_rlcmac.c in the GSM RLC/MAC dissector in Wireshark 1.12.x before 1.12.7 uses incorrect integer data types, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet. CVE-2015-6245 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6245.html CVE-2015-6245 https://bugzilla.suse.com/941500 SUSE Bug 941500 The dissect_wa_payload function in epan/dissectors/packet-waveagent.c in the WaveAgent dissector in Wireshark 1.12.x before 1.12.7 mishandles large tag values, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. CVE-2015-6246 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6246.html CVE-2015-6246 https://bugzilla.suse.com/941500 SUSE Bug 941500 The dissect_openflow_tablemod_v5 function in epan/dissectors/packet-openflow_v5.c in the OpenFlow dissector in Wireshark 1.12.x before 1.12.7 does not validate a certain offset value, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet. CVE-2015-6247 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6247.html CVE-2015-6247 https://bugzilla.suse.com/941500 SUSE Bug 941500 The ptvcursor_add function in the ptvcursor implementation in epan/proto.c in Wireshark 1.12.x before 1.12.7 does not check whether the expected amount of data is available, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. CVE-2015-6248 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6248.html CVE-2015-6248 https://bugzilla.suse.com/941500 SUSE Bug 941500 The dissect_wccp2r1_address_table_info function in epan/dissectors/packet-wccp.c in the WCCP dissector in Wireshark 1.12.x before 1.12.7 does not prevent the conflicting use of a table for both IPv4 and IPv6 addresses, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. CVE-2015-6249 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-6249.html CVE-2015-6249 https://bugzilla.suse.com/941500 SUSE Bug 941500 The pcapng_read_if_descr_block function in wiretap/pcapng.c in the pcapng parser in Wireshark 1.12.x before 1.12.8 uses too many levels of pointer indirection, which allows remote attackers to cause a denial of service (incorrect free and application crash) via a crafted packet that triggers interface-filter copying. CVE-2015-7830 openSUSE Leap 42.1:wireshark-1.12.8-9.1 openSUSE Leap 42.1:wireshark-devel-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-gtk-1.12.8-9.1 openSUSE Leap 42.1:wireshark-ui-qt-1.12.8-9.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-updates/2015-10/msg00057.html https://www.suse.com/security/cve/CVE-2015-7830.html CVE-2015-7830 https://bugzilla.suse.com/950437 SUSE Bug 950437 https://bugzilla.suse.com/960382 SUSE Bug 960382