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openSUSE-SU-2019:1498-1

Опубликовано: 03 июн. 2019
Источник: suse-cvrf

Описание

Security update for libtasn1

This update for libtasn1 fixes the following issues:

Security issue fixed:

  • CVE-2018-1000654: Fixed a denial of service in the asn1 parser (bsc#1105435).

This update was imported from the SUSE:SLE-15:Update update project.

Список пакетов

openSUSE Leap 15.0
libtasn1-4.13-lp151.4.3.1
libtasn1-6-4.13-lp151.4.3.1
libtasn1-6-32bit-4.13-lp151.4.3.1
libtasn1-devel-4.13-lp151.4.3.1
libtasn1-devel-32bit-4.13-lp151.4.3.1
openSUSE Leap 15.1
libtasn1-4.13-lp151.4.3.1
libtasn1-6-4.13-lp151.4.3.1
libtasn1-6-32bit-4.13-lp151.4.3.1
libtasn1-devel-4.13-lp151.4.3.1
libtasn1-devel-32bit-4.13-lp151.4.3.1

Ссылки

Описание

GNU Libtasn1-4.13 libtasn1-4.13 version libtasn1-4.13, libtasn1-4.12 contains a DoS, specifically CPU usage will reach 100% when running asn1Paser against the POC due to an issue in _asn1_expand_object_id(p_tree), after a long time, the program will be killed. This attack appears to be exploitable via parsing a crafted file.

Затронутые продукты
openSUSE Leap 15.0:libtasn1-4.13-lp151.4.3.1
openSUSE Leap 15.0:libtasn1-6-32bit-4.13-lp151.4.3.1
openSUSE Leap 15.0:libtasn1-6-4.13-lp151.4.3.1
openSUSE Leap 15.0:libtasn1-devel-32bit-4.13-lp151.4.3.1
Ссылки