Описание
There is a heap-based buffer over-read in the Sass::Prelexer::re_linebreak function in lexer.cpp in LibSass 3.4.5. A crafted input will lead to a remote denial of service attack.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| libsass | fixed | 3.4.6-1 | package | |
| libsass | no-dsa | stretch | package |
Примечания
https://bugzilla.redhat.com/show_bug.cgi?id=1474276
https://github.com/sass/libsass/commit/648f763ede97f9a2c2c843a0a18ac18bbde3507b (3.4.6)
EPSS
Связанные уязвимости
There is a heap-based buffer over-read in the Sass::Prelexer::re_linebreak function in lexer.cpp in LibSass 3.4.5. A crafted input will lead to a remote denial of service attack.
There is a heap-based buffer over-read in the Sass::Prelexer::re_linebreak function in lexer.cpp in LibSass 3.4.5. A crafted input will lead to a remote denial of service attack.
There is a heap-based buffer over-read in the Sass::Prelexer::re_linebreak function in lexer.cpp in LibSass 3.4.5. A crafted input will lead to a remote denial of service attack.
EPSS