Description
The fuse_direct_io function in fs/fuse/file.c in the fuse subsystem in the Linux kernel before 2.6.32-rc7 might allow attackers to cause a denial of service (invalid pointer dereference and OOPS) via vectors possibly related to a memory-consumption attack.
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 |
|---|---|---|
Debian DSA |
DSA-2003-1 | New Linux 2.6.18 packages fix several vulnerabilities |
EUVD |
EUVD-2009-3992 | The fuse_direct_io function in fs/fuse/file.c in the fuse subsystem in the Linux kernel before 2.6.32-rc7 might allow attackers to cause a denial of service (invalid pointer dereference and OOPS) via vectors possibly related to a memory-consumption attack. |
Ubuntu USN |
USN-894-1 | Linux kernel vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T06:45:50.868Z
Reserved: 2009-11-20T00:00:00.000Z
Link: CVE-2009-4021
No data.
Status : Modified
Published: 2009-11-25T16:30:00.843
Modified: 2026-04-23T00:35:47.467
Link: CVE-2009-4021
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
EUVD
Ubuntu USN