CVEvulnerability

CVE-2003-0993

7.5 HIGH Published 2004-03-29 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2004-03-29
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

mod_access in Apache 1.3 before 1.3.30, when running big-endian 64-bit platforms, does not properly parse Allow/Deny rules using IP addresses without a netmask, which could allow remote attackers to bypass intended access restrictions.

Affected configurations

• apache http server 1.3 • apache http server 1.3.1 • apache http server 1.3.3 • apache http server 1.3.4 • apache http server 1.3.6 • apache http server 1.3.7 • apache http server 1.3.9 • apache http server 1.3.11 • apache http server 1.3.12 • apache http server 1.3.14 • apache http server 1.3.17 • apache http server 1.3.18 • apache http server 1.3.19 • apache http server 1.3.20 • apache http server 1.3.22 • apache http server 1.3.23 • apache http server 1.3.24 • apache http server 1.3.25 • apache http server 1.3.26 • apache http server 1.3.27 • apache http server 1.3.28 • apache http server 1.3.29

References