CVE-2022-25235

Опубликовано: 16 фев. 2022

Источник: nvd

CVSS3: 9.8

CVSS2: 7.5

EPSS Средний

Описание

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context.

Ссылки

http://www.openwall.com/lists/oss-security/2022/02/19/1
Mailing List
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
Third Party Advisory
https://github.com/libexpat/libexpat/pull/562
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/
https://security.gentoo.org/glsa/202209-24
Third Party Advisory
https://security.netapp.com/advisory/ntap-20220303-0008/
Third Party Advisory
https://www.debian.org/security/2022/dsa-5085
Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html
Patch
Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/02/19/1
Mailing List
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
Third Party Advisory
https://github.com/libexpat/libexpat/pull/562
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/
https://security.gentoo.org/glsa/202209-24
Third Party Advisory
https://security.netapp.com/advisory/ntap-20220303-0008/
Third Party Advisory
https://www.debian.org/security/2022/dsa-5085
Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*

Версия до 2.4.5 (исключая)

Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Конфигурация 3

Одно из

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

cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*

Конфигурация 5

cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*

Версия до 3.1 (исключая)

EPSS

Процентиль: 94%

0.13043

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-116

Связанные уязвимости

CVE-2022-25235

CVSS3: 9.8

ubuntu

больше 3 лет назад

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context.

CVE-2022-25235

CVSS3: 9.8

redhat

больше 3 лет назад

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context.

CVE-2022-25235

CVSS3: 9.8

msrc

больше 3 лет назад

Описание отсутствует

CVE-2022-25235

CVSS3: 9.8

debian

больше 3 лет назад

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain valid ...

GHSA-8mw4-grgw-m3fp

CVSS3: 9.8

github

больше 3 лет назад

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context.

EPSS

Процентиль: 94%

0.13043

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-116