PT-2023-33744 · Linux · Linux Kernel
Publicado
2023-01-17
·
Atualizado
2023-01-17
Nenhuma
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v6.0.16
Description
The issue is related to a use-after-free error in the
gru set context option, gru fault, and gru handle user call os functions. This error was introduced in version v2.6.33 and fixed in version v6.0.16. The actual impact and attack plausibility have not yet been proven.Recommendations
For Linux Kernel versions prior to v6.0.16, update to version v6.0.16 or later to resolve the issue. As a temporary workaround, consider restricting access to the
gru set context option, gru fault, and gru handle user call os functions until a patch is available. Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾
Identificadores relacionados
Produtos afetados
Linux Kernel