| Titel | VS REVO GROUP RevoUninstaller <2.7.0 >2.5.0 Heap-based Buffer Overflow |
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| Beschreibung | The IOCTL handler in RevoDetector.sys does not properly validate the length of the process name it copies before copying it into the IRP System Buffer. This results in a nonpaged pool overflow in the kernel. An attacker can easily use crafted process names to get code execution or privilege escalation as I have show in my blog post. They have patched this in the latest version after I reached out to them. |
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| Quelle | ⚠️ https://jordanhiggins.blog/exploiting-a-windows-11-kernel-non-paged-pool-overflow/ |
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| Benutzer | Jordanhiggins (UID 98250) |
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| Einreichung | 14.05.2026 00:49 (vor 2 Monaten) |
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| Moderieren | 14.06.2026 08:54 (1 month later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 370839 [VS Revo RevoUninstaller 2.5.x/2.6.x IOCTL RevoDetector.sys IOCtl_Handler Pufferüberlauf] |
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| Punkte | 19 |
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