Oracle Linux 4 / 5 : php (ELSA-2010-0919)

medium Nessus Plugin ID 68150

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Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

From Red Hat Security Advisory 2010:0919 :

Updated php packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4 and 5.

The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

An input validation flaw was discovered in the PHP session serializer.
If a PHP script generated session variable names from untrusted user input, a remote attacker could use this flaw to inject an arbitrary variable into the PHP session. (CVE-2010-3065)

An information leak flaw was discovered in the PHP var_export() function implementation. If some fatal error occurred during the execution of this function (such as the exhaustion of memory or script execution time limit), part of the function's output was sent to the user as script output, possibly leading to the disclosure of sensitive information. (CVE-2010-2531)

A numeric truncation error and an input validation flaw were found in the way the PHP utf8_decode() function decoded partial multi-byte sequences for some multi-byte encodings, sending them to output without them being escaped. An attacker could use these flaws to perform a cross-site scripting attack. (CVE-2009-5016, CVE-2010-3870)

It was discovered that the PHP lcg_value() function used insufficient entropy to seed the pseudo-random number generator. A remote attacker could possibly use this flaw to predict values returned by the function, which are used to generate session identifiers by default.
This update changes the function's implementation to use more entropy during seeding. (CVE-2010-1128)

It was discovered that the PHP fnmatch() function did not restrict the length of the pattern argument. A remote attacker could use this flaw to crash the PHP interpreter where a script used fnmatch() on untrusted matching patterns. (CVE-2010-1917)

A NULL pointer dereference flaw was discovered in the PHP XML-RPC extension. A malicious XML-RPC client or server could use this flaw to crash the PHP interpreter via a specially crafted XML-RPC request.
(CVE-2010-0397)

All php users should upgrade to these updated packages, which contain backported patches to resolve these issues. After installing the updated packages, the httpd daemon must be restarted for the update to take effect.

Solution

Update the affected php packages.

Plugin Details

Severity: Medium

ID: 68150

File Name: oraclelinux_ELSA-2010-0919.nasl

Version: 1.11

Type: local

Agent: unix

Family: Oracle Linux Local Security Checks

Published: 7/12/2013

Updated: 1/14/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:php, p-cpe:/a:oracle:linux:php-bcmath, p-cpe:/a:oracle:linux:php-cli, p-cpe:/a:oracle:linux:php-common, p-cpe:/a:oracle:linux:php-dba, p-cpe:/a:oracle:linux:php-devel, p-cpe:/a:oracle:linux:php-domxml, p-cpe:/a:oracle:linux:php-gd, p-cpe:/a:oracle:linux:php-imap, p-cpe:/a:oracle:linux:php-ldap, p-cpe:/a:oracle:linux:php-mbstring, p-cpe:/a:oracle:linux:php-mysql, p-cpe:/a:oracle:linux:php-ncurses, p-cpe:/a:oracle:linux:php-odbc, p-cpe:/a:oracle:linux:php-pdo, p-cpe:/a:oracle:linux:php-pear, p-cpe:/a:oracle:linux:php-pgsql, p-cpe:/a:oracle:linux:php-snmp, p-cpe:/a:oracle:linux:php-soap, p-cpe:/a:oracle:linux:php-xml, p-cpe:/a:oracle:linux:php-xmlrpc, cpe:/o:oracle:linux:4, cpe:/o:oracle:linux:5

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/30/2010

Vulnerability Publication Date: 3/16/2010

Reference Information

CVE: CVE-2009-5016, CVE-2010-0397, CVE-2010-1128, CVE-2010-1917, CVE-2010-2531, CVE-2010-3065, CVE-2010-3870

BID: 38430, 38708, 41991, 44605, 44889

RHSA: 2010:0919

Detections

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