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SUSE-SU-2023:1657-1

Опубликовано: 29 мар. 2023
Источник: suse-cvrf

Описание

Security update for rubygem-loofah

This update for rubygem-loofah fixes the following issues:

  • CVE-2022-23514: Fixed inefficient regular expression leading to denial of service (bsc#1206415).
  • CVE-2022-23515: Fixed improper neutralization of data URIs leading to Cross Site Scripting (bsc#1206417).
  • CVE-2022-23516: Fixed uncontrolled Recursion leading to denial of service (bsc#1206416).

Список пакетов

Image SLES15-SP1-SAP-Azure-LI-BYOS-Production
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Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production
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Image SLES15-SP2-SAP-Azure
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Image SLES15-SP2-SAP-Azure-LI-BYOS-Production
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Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production
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Image SLES15-SP2-SAP-BYOS-Azure
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Image SLES15-SP2-SAP-BYOS-EC2-HVM
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Image SLES15-SP2-SAP-BYOS-GCE
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Image SLES15-SP2-SAP-EC2-HVM
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-GCE
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Image SLES15-SP3-SAP-Azure-LI-BYOS-Production
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Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP3-SAP-BYOS-Azure
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP3-SAP-BYOS-EC2-HVM
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP3-SAP-BYOS-GCE
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Azure-LI-BYOS
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Azure-LI-BYOS-Production
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Azure-VLI-BYOS
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production
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Image SLES15-SP4-SAP-BYOS
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Image SLES15-SP4-SAP-BYOS-Azure
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-BYOS-EC2
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Image SLES15-SP4-SAP-BYOS-GCE
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Image SLES15-SP4-SAP-Hardened
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Image SLES15-SP4-SAP-Hardened-Azure
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Image SLES15-SP4-SAP-Hardened-BYOS
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Hardened-BYOS-Azure
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Hardened-BYOS-EC2
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Hardened-BYOS-GCE
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Hardened-EC2
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP4-SAP-Hardened-GCE
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Image SLES15-SP5-SAP-Azure-3P
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Image SLES15-SP5-SAP-Azure-LI-BYOS
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Image SLES15-SP5-SAP-Azure-LI-BYOS-Production
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Image SLES15-SP5-SAP-Azure-VLI-BYOS
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Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production
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Image SLES15-SP5-SAP-BYOS-Azure
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Image SLES15-SP5-SAP-BYOS-EC2
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Image SLES15-SP5-SAP-BYOS-GCE
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP5-SAP-Hardened-Azure
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Image SLES15-SP5-SAP-Hardened-BYOS-Azure
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Image SLES15-SP5-SAP-Hardened-BYOS-EC2
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Image SLES15-SP5-SAP-Hardened-BYOS-GCE
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Image SLES15-SP5-SAP-Hardened-EC2
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Image SLES15-SP5-SAP-Hardened-GCE
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Image SLES15-SP6-SAP-Azure-LI-BYOS
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Image SLES15-SP6-SAP-Azure-LI-BYOS-Production
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Image SLES15-SP6-SAP-Azure-VLI-BYOS
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Image SLES15-SP6-SAP-Azure-VLI-BYOS-Production
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Image SLES15-SP6-SAP-BYOS
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Image SLES15-SP6-SAP-BYOS-Azure
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-BYOS-EC2
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-BYOS-GCE
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-Azure
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-BYOS
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-BYOS-Azure
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-BYOS-EC2
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-BYOS-GCE
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-EC2
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP6-SAP-Hardened-GCE
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
SUSE Linux Enterprise High Availability Extension 15 SP1
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
SUSE Linux Enterprise High Availability Extension 15 SP2
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
SUSE Linux Enterprise High Availability Extension 15 SP3
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
SUSE Linux Enterprise High Availability Extension 15 SP4
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
openSUSE Leap 15.4
ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
ruby2.5-rubygem-loofah-doc-2.2.2-150000.4.9.1
ruby2.5-rubygem-loofah-testsuite-2.2.2-150000.4.9.1

Описание

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah < 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1.


Затронутые продукты
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1

Ссылки

Описание

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah >= 2.1.0, < 2.19.1 is vulnerable to cross-site scripting via the image/svg+xml media type in data URIs. This issue is patched in version 2.19.1.


Затронутые продукты
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1

Ссылки

Описание

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah >= 2.2.0, < 2.19.1 uses recursion for sanitizing CDATA sections, making it susceptible to stack exhaustion and raising a SystemStackError exception. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1. Users who are unable to upgrade may be able to mitigate this vulnerability by limiting the length of the strings that are sanitized.


Затронутые продукты
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:ruby2.5-rubygem-loofah-2.2.2-150000.4.9.1

Ссылки
Уязвимость SUSE-SU-2023:1657-1