Описание
A flaw was found in Binutils. The use of an uninitialized field in the struct module *module may lead to application crash and local denial of service.
Отчет
This issue is classified with a low severity primarily because binutils is not typically exposed to untrusted inputs in most environments, limiting the possibility of exploitation. Additionally, this out-of-bounds read is only triggered during the parsing of a specially crafted file, requiring an attacker to convince a user to process this file with addr2line. Furthermore, binutils does not handle privileged operations, meaning that exploitation is unlikely to lead to system compromise or escalation of privileges. Also, the impact is limited to the application itself, without affecting the broader system or network security.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | binutils | Will not fix | ||
| Red Hat Enterprise Linux 7 | binutils | Will not fix | ||
| Red Hat Enterprise Linux 8 | binutils | Fix deferred | ||
| Red Hat Enterprise Linux 8 | gcc-toolset-11-binutils | Fix deferred | ||
| Red Hat Enterprise Linux 8 | gcc-toolset-12-binutils | Fix deferred | ||
| Red Hat Enterprise Linux 9 | binutils | Not affected | ||
| Red Hat Enterprise Linux 9 | gcc-toolset-12-binutils | Not affected |
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Дополнительная информация
Статус:
4.7 Medium
CVSS3
Связанные уязвимости
A flaw was found in Binutils. The use of an uninitialized field in the struct module *module may lead to application crash and local denial of service.
A flaw was found in Binutils. The use of an uninitialized field in the struct module *module may lead to application crash and local denial of service.
Field `file_table` of `struct module *module` is uninitialized
A flaw was found in Binutils. The use of an uninitialized field in the ...
A flaw was found in Binutils. The use of an uninitialized field in the struct module *module may lead to application crash and local denial of service.
4.7 Medium
CVSS3