CVE-2010-0434

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

05/03/2010

Last modified:

11/04/2025

Description

The ap_read_request function in server/protocol.c in the Apache HTTP Server 2.2.x before 2.2.15, when a multithreaded MPM is used, does not properly handle headers in subrequests in certain circumstances involving a parent request that has a body, which might allow remote attackers to obtain sensitive information via a crafted request that triggers access to memory locations associated with an earlier request.

Impact

Vector 2.0

AV:N/AC:M/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:http_server::::::::	2.0.35 (including)	2.0.64 (excluding)
cpe:2.3:a:apache:http_server::::::::	2.2.0 (including)	2.2.15 (excluding)
cpe:2.3:o:fedoraproject:fedora:11:::::::*
cpe:2.3:o:fedoraproject:fedora:13:::::::*
cpe:2.3:o:debian:debian_linux:5.0:::::::*
cpe:2.3:o:debian:debian_linux:6.0:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2010-0434

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools