Описание
usrsctp before 2019-12-20 has out-of-bounds reads in sctp_load_addresses_from_init.
The Mozilla Foundation Security Advisory describes this flaw as:
The inputs to sctp_load_addresses_from_init are verified by sctp_arethere_unrecognized_parameters; however, the two functions handled parameter bounds differently, resulting in out of bounds reads when parameters are partially outside a chunk.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | firefox | Out of support scope | ||
| Red Hat Enterprise Linux 5 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 6 | firefox | Fixed | RHSA-2020:0816 | 16.03.2020 |
| Red Hat Enterprise Linux 6 | thunderbird | Fixed | RHSA-2020:0914 | 23.03.2020 |
| Red Hat Enterprise Linux 6 Supplementary | chromium-browser | Fixed | RHSA-2020:1270 | 01.04.2020 |
| Red Hat Enterprise Linux 7 | firefox | Fixed | RHSA-2020:0815 | 16.03.2020 |
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2020:0905 | 19.03.2020 |
| Red Hat Enterprise Linux 8 | firefox | Fixed | RHSA-2020:0820 | 16.03.2020 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2020:0919 | 23.03.2020 |
| Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions | firefox | Fixed | RHSA-2020:0819 | 16.03.2020 |
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Дополнительная информация
Статус:
EPSS
6.1 Medium
CVSS3
Связанные уязвимости
usrsctp before 2019-12-20 has out-of-bounds reads in sctp_load_addresses_from_init.
usrsctp before 2019-12-20 has out-of-bounds reads in sctp_load_addresses_from_init.
usrsctp before 2019-12-20 has out-of-bounds reads in sctp_load_address ...
usrsctp before 2019-12-20 has out-of-bounds reads in sctp_load_addresses_from_init.
EPSS
6.1 Medium
CVSS3