CVE-2021-3518

Опубликовано: 18 мая 2021

Источник: nvd

CVSS3: 8.8

CVSS2: 6.8

EPSS Низкий

Описание

There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.

Ссылки

http://seclists.org/fulldisclosure/2021/Jul/54
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Jul/55
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Jul/58
Mailing List
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Jul/59
Mailing List
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1954242
Issue Tracking
Patch
Third Party Advisory
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
https://lists.debian.org/debian-lts-announce/2021/05/msg00008.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/
https://security.gentoo.org/glsa/202107-05
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210625-0002/
Third Party Advisory
https://support.apple.com/kb/HT212601
Third Party Advisory
https://support.apple.com/kb/HT212602
Third Party Advisory
https://support.apple.com/kb/HT212604
Third Party Advisory
https://support.apple.com/kb/HT212605
Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html
Patch
Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html
Not Applicable
https://www.oracle.com/security-alerts/cpuoct2021.html
Patch
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Jul/54
Mailing List
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:*

Версия до 2.9.11 (исключая)

Конфигурация 2

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:a:redhat:jboss_core_services:-:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

Конфигурация 5

Одно из

cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*

cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:manageability_software_development_kit:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:snapdrive:-:*:*:*:*:windows:*:*

Конфигурация 6

Одновременно

cpe:2.3:o:netapp:hci_h410c_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:hci_h410c:-:*:*:*:*:*:*:*

Конфигурация 7

Одно из

cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:enterprise_manager_base_platform:13.5.0.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*

Версия до 8.0.26 (включая)

cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*

cpe:2.3:a:oracle:real_user_experience_insight:13.4.1.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:real_user_experience_insight:13.5.1.0:*:*:*:*:*:*:*

EPSS

Процентиль: 44%

0.0021

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-416

Связанные уязвимости

CVE-2021-3518

CVSS3: 8.8

ubuntu

больше 4 лет назад

CVE-2021-3518

CVSS3: 8.6

redhat

больше 4 лет назад

CVE-2021-3518

CVSS3: 8.8

msrc

около 4 лет назад

Описание отсутствует

CVE-2021-3518

CVSS3: 8.8

debian

больше 4 лет назад

There's a flaw in libxml2 in versions before 2.9.11. An attacker who i ...

GHSA-v4f8-2847-rwm7

CVSS3: 8.8

github

около 3 лет назад

Nokogiri Implements libxml2 version vulnerable to use-after-free

EPSS

Процентиль: 44%

0.0021

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-416