RHEL 5 / 6 : httpd (RHSA-2012:0542)

high Nessus Plugin ID 78923

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Synopsis

The remote Red Hat host is missing one or more security updates for httpd.

Description

The remote Redhat Enterprise Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2012:0542 advisory.

- httpd: mod_proxy_ajp remote temporary DoS (CVE-2011-3348)

- httpd: reverse web proxy vulnerability (CVE-2011-3368)

- httpd: ap_pregsub Integer overflow to buffer overflow (CVE-2011-3607)

- httpd: NULL pointer dereference crash in mod_log_config (CVE-2012-0021)

- httpd: possible crash on shutdown due to flaw in scoreboard handling (CVE-2012-0031)

- httpd: cookie exposure due to error responses (CVE-2012-0053)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the RHEL httpd package based on the guidance in RHSA-2012:0542.

Plugin Details

Severity: High

ID: 78923

File Name: redhat-RHSA-2012-0542.nasl

Version: 1.12

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 11/8/2014

Updated: 4/27/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.6

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2011-3368

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS Score Source: CVE-2012-0021

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:5, p-cpe:/a:redhat:enterprise_linux:httpd-devel, p-cpe:/a:redhat:enterprise_linux:mod_ssl, p-cpe:/a:redhat:enterprise_linux:httpd-tools, cpe:/o:redhat:enterprise_linux:6, p-cpe:/a:redhat:enterprise_linux:httpd-manual, p-cpe:/a:redhat:enterprise_linux:httpd

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/7/2012

Vulnerability Publication Date: 9/20/2011

Reference Information

CVE: CVE-2011-3348, CVE-2011-3368, CVE-2011-3607, CVE-2012-0021, CVE-2012-0031, CVE-2012-0053

BID: 49616, 49957, 50494, 51407, 51705, 51706

CWE: 190, 476

RHSA: 2012:0542

Detections

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