ID de Prueba:	1.3.6.1.4.1.25623.1.0.51119
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2004:249
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2004:249. The libpng package contains a library of functions for creating and manipulating PNG (Portable Network Graphics) image format files. During an audit of Red Hat Linux updates, the Fedora Legacy team found a security issue in libpng that had not been fixed in Red Hat Enterprise Linux 3. An attacker could carefully craft a PNG file in such a way that it would cause an application linked to libpng to crash or potentially execute arbitrary code when opened by a victim. Note: this issue does not affect Red Hat Enterprise Linux 2.1 Users are advised to upgrade to these updated packages that contain a backported security fix and are not vulnerable to this issue. Solution: Please note that this update is available via Red Hat Network. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date http://rhn.redhat.com/errata/RHSA-2004-249.html Risk factor : High CVSS Score: 7.5
Referencia Cruzada:	BugTraq ID: 6431 Common Vulnerability Exposure (CVE) ID: CVE-2002-1363 http://www.securityfocus.com/bid/6431 Debian Security Information: DSA-213 (Google Search) http://www.debian.org/security/2002/dsa-213 https://bugzilla.fedora.us/show_bug.cgi?id=1943 http://frontal2.mandriva.com/security/advisories?name=MDKSA-2003:008 http://www.mandrakesoft.com/security/advisories?name=MDKSA-2004:063 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3657 http://www.redhat.com/support/errata/RHSA-2003-006.html http://www.redhat.com/support/errata/RHSA-2003-007.html http://www.redhat.com/support/errata/RHSA-2003-119.html http://www.redhat.com/support/errata/RHSA-2003-157.html http://www.redhat.com/support/errata/RHSA-2004-249.html http://www.redhat.com/support/errata/RHSA-2004-402.html SuSE Security Announcement: SUSE-SA:2003:0004 (Google Search) http://www.novell.com/linux/security/advisories/2003_004_libpng.html XForce ISS Database: libpng-file-offset-bo(10925) https://exchange.xforce.ibmcloud.com/vulnerabilities/10925
Copyright	Copyright (c) 2005 E-Soft Inc. http://www.securityspace.com

Esta es sólo una de 145615 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.