Описание
NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| firefox | fixed | 77.0-1 | package | |
| firefox-esr | fixed | 68.9.0esr-1 | package | |
| nss | fixed | 2:3.53-1 | package | |
| thunderbird | fixed | 1:68.9.0-1 | package |
Примечания
https://bugzilla.mozilla.org/show_bug.cgi?id=1631576 (non-public)
Fixed by: https://hg.mozilla.org/projects/nss/rev/daa823a4a29bcef0fec33a379ec83857429aea2e
https://www.mozilla.org/en-US/security/advisories/mfsa2020-20/#CVE-2020-12399
https://www.mozilla.org/en-US/security/advisories/mfsa2020-21/#CVE-2020-12399
https://www.mozilla.org/en-US/security/advisories/mfsa2020-22/#CVE-2020-12399
EPSS
Связанные уязвимости
NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
Уязвимость подписи DSA веб-браузеров программного обеспечения Firefox, Firefox-esr и Thunderbird, связанная с раскрытием информации в результате расхождений, позволяющая нарушителю получить доступ к конфиденциальным данным
EPSS