Vulnerability 7836 - CERT Civis.Net

Vulnerability Name:

CCN-7836

Published:

2002-01-05

Updated:

2002-01-05

Summary:

Apache HTTP Server is vulnerable to a denial of service attack. If Apache is stopped, a local attacker can delete the existing log directory to prevent the Web server from restarting.

Note: A local attacker can only exploit this vulnerability if the attacker has sufficient privileges.

CVSS v3 Severity:

4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Consequences:

Denial of Service

References:

Source: CCN
Type: BugTraq Mailing List, Sat Jan 05 2002 - 22:35:15 CST
Denial of Service flaw in Apache

Source: CCN
Type: BID-3790
Apache Non-Existent Log Directory Denial Of Service Vulnerability

Source: XF
Type: UNKNOWN
apache-log-directory-dos(7836)

Vulnerable Configuration:

Configuration CCN 1:

cpe:/a:apache:http_server:1.3:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.2:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.0:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.2.5:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.1:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.19:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.12:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.20:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.17:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.14:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.11:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.0:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.2:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.22:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.18:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:0.8.11:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:0.8.14:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.0.2:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.0.3:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.0.5:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.1:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.1.1:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.2.9:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.10:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.13:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.15:*:*:*:*:*:*:*

OR cpe:/a:apache:http_server:1.3.16:*:*:*:*:*:*:*

Denotes that component is vulnerable