Количество 3
Количество 3
CVE-2022-23523
In versions prior to 0.8.1, the linux-loader crate uses the offsets and sizes provided in the ELF headers to determine the offsets to read from. If those offsets point beyond the end of the file this could lead to Virtual Machine Monitors using the `linux-loader` crate entering an infinite loop if the ELF header of the kernel they are loading was modified in a malicious manner. This issue has been addressed in 0.8.1. The issue can be mitigated by ensuring that only trusted kernel images are loaded or by verifying that the headers do not point beyond the end of the file.
CVE-2022-23523
GHSA-52h2-m2cf-9jh6
linux-loader reading beyond EOF could lead to infinite loop
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
CVE-2022-23523 In versions prior to 0.8.1, the linux-loader crate uses the offsets and sizes provided in the ELF headers to determine the offsets to read from. If those offsets point beyond the end of the file this could lead to Virtual Machine Monitors using the `linux-loader` crate entering an infinite loop if the ELF header of the kernel they are loading was modified in a malicious manner. This issue has been addressed in 0.8.1. The issue can be mitigated by ensuring that only trusted kernel images are loaded or by verifying that the headers do not point beyond the end of the file. | CVSS3: 4 | 0% Низкий | около 3 лет назад | |
CVSS3: 5.5 | 0% Низкий | больше 1 года назад | ||
GHSA-52h2-m2cf-9jh6 linux-loader reading beyond EOF could lead to infinite loop | CVSS3: 1.9 | 0% Низкий | около 3 лет назад |
Уязвимостей на страницу