Описание
Uncaught exception in .NET allows an authorized attacker to elevate privileges locally.
Отчет
This vulnerability is rated as Important. A truncation error in the .NET diagnostics IPC, specifically within ipc_transport_get_default_name when processing excessively long TMPDIR paths, could lead to a local elevation of privilege. This allows an attacker with local access to potentially gain higher privileges on the system.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | dotnet11.0 | Affected | ||
| Red Hat Enterprise Linux 8 | dotnet/sdk | Affected | ||
| Red Hat Enterprise Linux 9 | dotnet11.0 | Affected | ||
| Red Hat Enterprise Linux 9 | dotnet/sdk | Affected | ||
| Red Hat OpenShift Dev Spaces | devspaces/udi-rhel9 | Affected | ||
| Red Hat Enterprise Linux 10 | dotnet8.0 | Fixed | RHSA-2026:54541 | 13.08.2026 |
| Red Hat Enterprise Linux 10 | dotnet9.0 | Fixed | RHSA-2026:54590 | 13.08.2026 |
| Red Hat Enterprise Linux 10 | dotnet10.0 | Fixed | RHSA-2026:55858 | 17.08.2026 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | dotnet8.0 | Fixed | RHSA-2026:58566 | 24.08.2026 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | dotnet9.0 | Fixed | RHSA-2026:58567 | 24.08.2026 |
Показывать по
10
Дополнительная информация
Статус:
Important
Дефект:
CWE-252
https://bugzilla.redhat.com/show_bug.cgi?id=2512185.NET: .NET Elevation of Privilege Vulnerability
7.8 High
CVSS3
7.8 High
CVSS3