Описание
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| nss | fixed | 2:3.73-1 | package | |
| firefox | fixed | 96.0-1 | package | |
| firefox-esr | fixed | 91.5.0esr-1 | package | |
| thunderbird | fixed | 1:91.5.0-1 | package |
Примечания
https://www.mozilla.org/en-US/security/advisories/mfsa2022-01/#CVE-2022-22747
https://www.mozilla.org/en-US/security/advisories/mfsa2022-02/#CVE-2022-22747
https://www.mozilla.org/en-US/security/advisories/mfsa2022-03/#CVE-2022-22747
https://bugzilla.mozilla.org/show_bug.cgi?id=1735028
https://hg.mozilla.org/projects/nss/rev/7ff99e71f3e37faed12bc3cc90a3eed27e3418d0
EPSS
Связанные уязвимости
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Уязвимость почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, связанная с неправильной проверкой ввода пустой последовательности pkcs7, передаваемой как часть данных сертификата, позволяющая нарушителю выполнить атаку типа «отказ в обслуживании» (DoS)
EPSS