Описание
Security update for wireshark
This update for wireshark to version 2.4.12 fixes the following issues:
Security issues fixed:
- CVE-2019-5717: Fixed a denial of service in the P_MUL dissector (bsc#1121232)
- CVE-2019-5718: Fixed a denial of service in the RTSE dissector and other dissectors (bsc#1121233)
- CVE-2019-5719: Fixed a denial of service in the ISAKMP dissector (bsc#1121234)
- CVE-2019-5721: Fixed a denial of service in the ISAKMP dissector (bsc#1121235)
Список пакетов
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
SUSE Linux Enterprise Desktop 12 SP3
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Software Development Kit 12 SP3
SUSE Linux Enterprise Software Development Kit 12 SP4
Ссылки
- Link for SUSE-SU-2019:0138-1
- E-Mail link for SUSE-SU-2019:0138-1
- SUSE Security Ratings
- SUSE Bug 1121232
- SUSE Bug 1121233
- SUSE Bug 1121234
- SUSE Bug 1121235
- SUSE CVE CVE-2019-5717 page
- SUSE CVE CVE-2019-5718 page
- SUSE CVE CVE-2019-5719 page
- SUSE CVE CVE-2019-5721 page
Описание
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
Затронутые продукты
Ссылки
- CVE-2019-5717
- SUSE Bug 1121232
Описание
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the RTSE dissector and other ASN.1 dissectors could crash. This was addressed in epan/charsets.c by adding a get_t61_string length check.
Затронутые продукты
Ссылки
- CVE-2019-5718
- SUSE Bug 1121233
Описание
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the ISAKMP dissector could crash. This was addressed in epan/dissectors/packet-isakmp.c by properly handling the case of a missing decryption data block.
Затронутые продукты
Ссылки
- CVE-2019-5719
- SUSE Bug 1121234
Описание
In Wireshark 2.4.0 to 2.4.11, the ENIP dissector could crash. This was addressed in epan/dissectors/packet-enip.c by changing the memory-management approach so that a use-after-free is avoided.
Затронутые продукты
Ссылки
- CVE-2019-5721
- SUSE Bug 1121235