Описание
Ribose RNP before 0.16.3 may hang when the input is malformed.
The Mozilla Foundation Security Advisory describes this flaw as:
Certain malformed OpenPGP messages could trigger incorrect parsing of PKESK/SKESK packets due to a bug in the Ribose RNP library used by Thunderbird up to version 102.9.1, which would cause the Thunderbird user interface to hang. The issue was discovered using Google's oss-fuzz.
Отчет
Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2023:1806 | 17.04.2023 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2023:1802 | 17.04.2023 |
| Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions | thunderbird | Fixed | RHSA-2023:1803 | 17.04.2023 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | thunderbird | Fixed | RHSA-2023:1805 | 17.04.2023 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | thunderbird | Fixed | RHSA-2023:1805 | 17.04.2023 |
| Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions | thunderbird | Fixed | RHSA-2023:1805 | 17.04.2023 |
| Red Hat Enterprise Linux 8.4 Extended Update Support | thunderbird | Fixed | RHSA-2023:1804 | 17.04.2023 |
| Red Hat Enterprise Linux 8.6 Extended Update Support | thunderbird | Fixed | RHSA-2023:1811 | 17.04.2023 |
| Red Hat Enterprise Linux 9 | thunderbird | Fixed | RHSA-2023:1809 | 17.04.2023 |
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Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
Ribose RNP before 0.16.3 may hang when the input is malformed.
Ribose RNP before 0.16.3 may hang when the input is malformed.
Ribose RNP before 0.16.3 may hang when the input is malformed.
Ribose RNP before 0.16.3 may hang when the input is malformed.
Уязвимость библиотеки Ribose RNP почтового клиента Thunderbird , позволяющая нарушителю вызвать отказ в обслуживании
EPSS
6.5 Medium
CVSS3