Description
An issue was discovered in GNU Hurd before 0.9 20210404-9. A single pager port is shared among everyone who mmaps a file, allowing anyone to modify any files that they can read. This can be trivially exploited to get full root access.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-30348 | An issue was discovered in GNU Hurd before 0.9 20210404-9. A single pager port is shared among everyone who mmaps a file, allowing anyone to modify any files that they can read. This can be trivially exploited to get full root access. |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T03:55:28.558Z
Reserved: 2021-11-07T00:00:00.000Z
Link: CVE-2021-43413
No data.
Status : Modified
Published: 2021-11-07T18:15:07.783
Modified: 2024-11-21T06:29:11.697
Link: CVE-2021-43413
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD