Description
FreeBSD 7.1 through 8.1-PRERELEASE does not copy the read-only flag when creating a duplicate mbuf buffer reference, which allows local users to cause a denial of service (system file corruption) and gain privileges via the sendfile system call.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2010-2697 | FreeBSD 7.1 through 8.1-PRERELEASE does not copy the read-only flag when creating a duplicate mbuf buffer reference, which allows local users to cause a denial of service (system file corruption) and gain privileges via the sendfile system call. |
References
History
No history.
Status: PUBLISHED
Assigner: freebsd
Published:
Updated: 2024-09-16T17:38:08.217Z
Reserved: 2010-07-12T00:00:00.000Z
Link: CVE-2010-2693
No data.
Status : Modified
Published: 2010-07-13T20:30:12.313
Modified: 2026-04-29T01:13:23.040
Link: CVE-2010-2693
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD