Описание
Security update for wireshark
This update for Wireshark to version 2.2.13 fixes a number of minor vulnerabilities that could be used to trigger dissector crashes or cause dissectors to go into large infinite loops by making Wireshark read specially crafted packages from the network or capture files: (boo#1082692):
- CVE-2018-7335: The IEEE 802.11 dissector could crash
- CVE-2018-7321, CVE-2018-7322, CVE-2018-7323, CVE-2018-7324, CVE-2018-7325, CVE-2018-7326, CVE-2018-7327, CVE-2018-7328, CVE-2018-7329, CVE-2018-7330, CVE-2018-7331, CVE-2018-7332, CVE-2018-7333, CVE-2018-7421: Multiple dissectors could go into large infinite loops
- CVE-2018-7334: The UMTS MAC dissector could crash
- CVE-2018-7337: The DOCSIS dissector could crash
- CVE-2018-7336: The FCP dissector could crash
- CVE-2018-7320: The SIGCOMP dissector could crash
- CVE-2018-7420: The pcapng file parser could crash
- CVE-2018-7417: The IPMI dissector could crash
- CVE-2018-7418: The SIGCOMP dissector could crash
- CVE-2018-7419: The NBAP disssector could crash
This update also contains further bug fixes and updated protocol support as listed in: https://www.wireshark.org/docs/relnotes/wireshark-2.2.13.html
Список пакетов
openSUSE Leap 42.3
Ссылки
- E-Mail link for openSUSE-SU-2018:0540-1
- SUSE Security Ratings
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the SIGCOMP protocol dissector could crash. This was addressed in epan/dissectors/packet-sigcomp.c by validating operand offsets.
Затронутые продукты
Ссылки
- CVE-2018-7320
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-thrift.c had a large loop that was addressed by not proceeding with dissection after encountering an unexpected type.
Затронутые продукты
Ссылки
- CVE-2018-7321
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-dcm.c had an infinite loop that was addressed by checking for integer wraparound.
Затронутые продукты
Ссылки
- CVE-2018-7322
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-wccp.c had a large loop that was addressed by ensuring that a calculated length was monotonically increasing.
Затронутые продукты
Ссылки
- CVE-2018-7323
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-sccp.c had an infinite loop that was addressed by using a correct integer data type.
Затронутые продукты
Ссылки
- CVE-2018-7324
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-rpki-rtr.c had an infinite loop that was addressed by validating a length field.
Затронутые продукты
Ссылки
- CVE-2018-7325
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-lltd.c had an infinite loop that was addressed by using a correct integer data type.
Затронутые продукты
Ссылки
- CVE-2018-7326
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-openflow_v6.c had an infinite loop that was addressed by validating property lengths.
Затронутые продукты
Ссылки
- CVE-2018-7327
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-usb.c had an infinite loop that was addressed by rejecting short frame header lengths.
Затронутые продукты
Ссылки
- CVE-2018-7328
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-s7comm.c had an infinite loop that was addressed by correcting off-by-one errors.
Затронутые продукты
Ссылки
- CVE-2018-7329
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-thread.c had an infinite loop that was addressed by using a correct integer data type.
Затронутые продукты
Ссылки
- CVE-2018-7330
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-ber.c had an infinite loop that was addressed by validating a length.
Затронутые продукты
Ссылки
- CVE-2018-7331
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-reload.c had an infinite loop that was addressed by validating a length.
Затронутые продукты
Ссылки
- CVE-2018-7332
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-rpcrdma.c had an infinite loop that was addressed by validating a chunk size.
Затронутые продукты
Ссылки
- CVE-2018-7333
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
Затронутые продукты
Ссылки
- CVE-2018-7334
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the IEEE 802.11 dissector could crash. This was addressed in epan/crypt/airpdcap.c by rejecting lengths that are too small.
Затронутые продукты
Ссылки
- CVE-2018-7335
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the FCP protocol dissector could crash. This was addressed in epan/dissectors/packet-fcp.c by checking for a NULL pointer.
Затронутые продукты
Ссылки
- CVE-2018-7336
- SUSE Bug 1082692
Описание
In Wireshark 2.4.0 to 2.4.4, the DOCSIS protocol dissector could crash. This was addressed in plugins/docsis/packet-docsis.c by removing the recursive algorithm that had been used for concatenated PDUs.
Затронутые продукты
Ссылки
- CVE-2018-7337
- SUSE Bug 1082692
Описание
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the IPMI dissector could crash. This was addressed in epan/dissectors/packet-ipmi-picmg.c by adding support for crafted packets that lack an IPMI header.
Затронутые продукты
Ссылки
- CVE-2018-7417
- SUSE Bug 1082692
Описание
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the SIGCOMP dissector could crash. This was addressed in epan/dissectors/packet-sigcomp.c by correcting the extraction of the length value.
Затронутые продукты
Ссылки
- CVE-2018-7418
- SUSE Bug 1082692
Описание
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the NBAP dissector could crash. This was addressed in epan/dissectors/asn1/nbap/nbap.cnf by ensuring DCH ID initialization.
Затронутые продукты
Ссылки
- CVE-2018-7419
- SUSE Bug 1082692
Описание
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the pcapng file parser could crash. This was addressed in wiretap/pcapng.c by adding a block-size check for sysdig event blocks.
Затронутые продукты
Ссылки
- CVE-2018-7420
- SUSE Bug 1082692
Описание
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the DMP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-dmp.c by correctly supporting a bounded number of Security Categories for a DMP Security Classification.
Затронутые продукты
Ссылки
- CVE-2018-7421
- SUSE Bug 1082692