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CVE-2022-25235

Опубликовано: 16 фев. 2022
Источник: debian
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.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
expatfixed2.4.5-1package
libxmltokremovedpackage
libxmltokignoredbookwormpackage

Примечания

  • https://github.com/libexpat/libexpat/pull/562

  • https://github.com/libexpat/libexpat/commit/ee2a5b50e7d1940ba8745715b62ceb9efd3a96da

  • https://github.com/libexpat/libexpat/commit/3f0a0cb644438d4d8e3294cd0b1245d0edb0c6c6

  • https://github.com/libexpat/libexpat/commit/c85a3025e7a1be086dc34e7559fbc543914d047f

  • https://github.com/libexpat/libexpat/commit/6a5510bc6b7efe743356296724e0b38300f05379

EPSS

Процентиль: 94%
0.13043
Средний

Связанные уязвимости

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.

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.

CVSS3: 9.8
nvd
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.

CVSS3: 9.8
msrc
больше 3 лет назад

Описание отсутствует

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