Detections
Analytics
CentOS 5 : icu (CESA-2008:0090)
high Nessus Plugin ID 43673
Language:
Synopsis
The remote CentOS host is missing one or more security updates.Description
Updated icu packages that fix two security issues are now available for Red Hat Enterprise Linux 5.This update has been rated as having important security impact by the Red Hat Security Response Team.
The International Components for Unicode (ICU) library provides robust and full-featured Unicode services.
Will Drewry reported multiple flaws in the way libicu processed certain malformed regular expressions. If an application linked against ICU, such as OpenOffice.org, processed a carefully crafted regular expression, it may be possible to execute arbitrary code as the user running the application. (CVE-2007-4770, CVE-2007-4771)
All users of icu should upgrade to these updated packages, which contain backported patches to resolve these issues.
Solution
Update the affected icu packages.See Also
Plugin Details
Severity: High
ID: 43673
File Name: centos_RHSA-2008-0090.nasl
Version: 1.14
Type: local
Agent: unix
Family: CentOS Local Security Checks
Published: 1/6/2010
Updated: 1/4/2021
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Agentless Assessment, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 9.3
Temporal Score: 6.9
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
Vulnerability Information
CPE: p-cpe:/a:centos:centos:icu, p-cpe:/a:centos:centos:libicu-devel, cpe:/o:centos:centos:5, p-cpe:/a:centos:centos:libicu-doc, p-cpe:/a:centos:centos:libicu
Required KB Items: Host/local_checks_enabled, Host/CentOS/release, Host/CentOS/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 1/25/2008
Vulnerability Publication Date: 1/28/2008
Reference Information
CVE: CVE-2007-4770, CVE-2007-4771
BID: 27455