Описание
A malicious client acting as the receiver of an rsync file transfer can trigger an out of bounds read of a heap based buffer, via a negative array index. The
malicious
rsync client requires at least read access to the remote rsync module in order to trigger the issue.
An out of bounds read flaw has been discovered in rsync. A malicious client acting as the receiver of an rsync file transfer can trigger an OOB read via a negative array index. The rsync client requires at least read access to the remote rsync module to trigger the issue.
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 | rsync | Affected | ||
| Red Hat Enterprise Linux 6 | rsync | Out of support scope | ||
| Red Hat Enterprise Linux 7 | rsync | Out of support scope | ||
| Red Hat Enterprise Linux 8 | rsync | Fixed | RHSA-2026:6436 | 02.04.2026 |
| Red Hat Enterprise Linux 9 | rsync | Fixed | RHSA-2026:6390 | 01.04.2026 |
| Red Hat Enterprise Linux 9 | rsync | Fixed | RHSA-2026:6390 | 01.04.2026 |
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Дополнительная информация
Статус:
4.3 Medium
CVSS3
Связанные уязвимости
A malicious client acting as the receiver of an rsync file transfer can trigger an out of bounds read of a heap based buffer, via a negative array index. The malicious rsync client requires at least read access to the remote rsync module in order to trigger the issue.
A malicious client acting as the receiver of an rsync file transfer can trigger an out of bounds read of a heap based buffer, via a negative array index. The malicious rsync client requires at least read access to the remote rsync module in order to trigger the issue.
A malicious client acting as the receiver of an rsync file transfer ca ...
4.3 Medium
CVSS3