Apache httpd 1.3.37, 2.0.59, and 2.2.4 with the Prefork MPM module, allows local users to cause a denial of service by modifying the worker_score and process_score arrays to reference an arbitrary process ID, which is sent a SIGUSR1 signal from the master process, aka "SIGUSR1 killer."
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2007-3294 | Apache httpd 1.3.37, 2.0.59, and 2.2.4 with the Prefork MPM module, allows local users to cause a denial of service by modifying the worker_score and process_score arrays to reference an arbitrary process ID, which is sent a SIGUSR1 signal from the master process, aka "SIGUSR1 killer." |
Ubuntu USN |
USN-499-1 | Apache vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 15 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
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epss
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T14:14:12.838Z
Reserved: 2007-06-20T00:00:00
Link: CVE-2007-3304
No data.
Status : Deferred
Published: 2007-06-20T22:30:00.000
Modified: 2025-04-09T00:30:58.490
Link: CVE-2007-3304
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN