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SUSE-SU-2018:0395-1

Опубликовано: 08 фев. 2018
Источник: suse-cvrf

Описание

Security update for libxml2

This update for libxml2 fixes several issues.

Theses security issues were fixed:

  • CVE-2017-16932: Fixed infinite recursion could lead to an infinite loop or memory exhaustion when expanding a parameter entity in a DTD (bsc#1069689).
  • CVE-2017-15412: Prevent use after free when calling XPath extension functions that allowed remote attackers to cause DoS or potentially RCE (bsc#1077993)
  • CVE-2016-5131: Use-after-free vulnerability in libxml2 allowed remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the XPointer range-to function. (bsc#1078813)
  • CVE-2017-5130: Fixed a potential remote buffer overflow in function xmlMemoryStrdup() (bsc#1078806)

Список пакетов

SUSE Linux Enterprise Server 11 SP4
libxml2-2.7.6-0.77.10.1
libxml2-32bit-2.7.6-0.77.10.1
libxml2-doc-2.7.6-0.77.10.1
libxml2-python-2.7.6-0.77.10.1
libxml2-x86-2.7.6-0.77.10.1
SUSE Linux Enterprise Server for SAP Applications 11 SP4
libxml2-2.7.6-0.77.10.1
libxml2-32bit-2.7.6-0.77.10.1
libxml2-doc-2.7.6-0.77.10.1
libxml2-python-2.7.6-0.77.10.1
libxml2-x86-2.7.6-0.77.10.1
SUSE Linux Enterprise Software Development Kit 11 SP4
libxml2-devel-2.7.6-0.77.10.1
libxml2-devel-32bit-2.7.6-0.77.10.1

Ссылки

Описание

Use-after-free vulnerability in libxml2 through 2.9.4, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the XPointer range-to function.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4:libxml2-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-32bit-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-doc-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-python-2.7.6-0.77.10.1
Ссылки

Описание

Use after free in libxml2 before 2.9.5, as used in Google Chrome prior to 63.0.3239.84 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4:libxml2-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-32bit-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-doc-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-python-2.7.6-0.77.10.1
Ссылки

Описание

parser.c in libxml2 before 2.9.5 does not prevent infinite recursion in parameter entities.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4:libxml2-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-32bit-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-doc-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-python-2.7.6-0.77.10.1
Ссылки

Описание

An integer overflow in xmlmemory.c in libxml2 before 2.9.5, as used in Google Chrome prior to 62.0.3202.62 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted XML file.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4:libxml2-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-32bit-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-doc-2.7.6-0.77.10.1
SUSE Linux Enterprise Server 11 SP4:libxml2-python-2.7.6-0.77.10.1
Ссылки
Уязвимость SUSE-SU-2018:0395-1