Vulnerability Intelligence Report
CVE-2004-0493
The ap_get_mime_headers_core function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service (memory exhaustion), and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters.
No Active Exploit Signals
CVSS Base Score
6.4
MEDIUM
EPSS Probability:84.78%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
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Weaponization
—
SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| avaya | converged_communications_server | 2.0 |
| gentoo | linux | 1.4 |
| trustix | secure_linux | 1.5, 2.0, 2.1 |
| apache | http_server | 2.0.47, 2.0.48, 2.0.49 |
| ibm | http_server | 2.0.42, 2.0.42.1, 2.0.42.2, 2.0.47, 2.0.47.1 |
| avaya | s8300 | r2.0.0 |
| avaya | s8500 | r2.0.0 |
| avaya | s8700 | r2.0.0 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
84.784%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2004-05-27T00:00:00 |
| Published | 2004-06-30T04:00:00 |
| Patch Date | 2004-06-28 |
| Last Updated | 2024-08-08T00:17:15 |
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