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VULNERABILITIES

CVE-2009-1890 Details

Description

The stream_reqbody_cl function in mod_proxy_http.c in the mod_proxy module in the Apache HTTP Server before 2.3.3, when a reverse proxy is configured, does not properly handle an amount of streamed data that exceeds the Content-Length value, which allows remote attackers to cause a denial of service (CPU consumption) via crafted requests.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html CVEBroken LinkMailing List
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00006.html CVEMailing ListThird Party Advisory
http://marc.info/?l=bugtraq&m=129190899612998&w=2 CVEIssue TrackingMailing ListThird Party Advisory
http://osvdb.org/55553 CVEBroken Link
http://secunia.com/advisories/35691 CVENot ApplicableVendor Advisory

see all 98 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-400Uncontrolled Resource Consumption[email protected]

Affected Products

ProductVersions

Change History

19 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2009-1890
NVD Published Date:
Jul 5, 2009
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2009-1890 Details - Not Deferred