ID de Prueba:	1.3.6.1.4.1.25623.1.0.50945
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2003:200
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2003:200. The unzip utility is used for manipulating archives, which are multiple files stored inside of a single file. A vulnerabilitiy in unzip version 5.50 and earlier allows attackers to overwrite arbitrary files during archive extraction by placing invalid (non-printable) characters between two . characters. These non-printable characters are filtered, resulting in a .. sequence. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CVE-2003-0282 to this issue. This erratum includes a patch ensuring that non-printable characters do not make it possible for a malicious .zip file to write to parent directories unless the -: command line parameter is specified. Users of unzip are advised to upgrade to these updated packages, which 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-2003-200.html http://marc.theaimsgroup.com/?l=bugtraq&m=105259038503175 Risk factor : Medium CVSS Score: 2.6
Referencia Cruzada:	BugTraq ID: 7550 Common Vulnerability Exposure (CVE) ID: CVE-2003-0282 http://www.securityfocus.com/bid/7550 Bugtraq: 20030509 unzip directory traversal revisited (Google Search) http://marc.info/?l=bugtraq&m=105259038503175&w=2 Bugtraq: 20030710 [OpenPKG-SA-2003.033] OpenPKG Security Advisory (infozip) (Google Search) http://marc.info/?l=bugtraq&m=105786446329347&w=2 Caldera Security Advisory: CSSA-2003-031.0 ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-031.0.txt Computer Incident Advisory Center Bulletin: N-111 http://www.ciac.org/ciac/bulletins/n-111.shtml Conectiva Linux advisory: CLA-2003:672 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000672 Debian Security Information: DSA-344 (Google Search) http://www.debian.org/security/2003/dsa-344 Immunix Linux Advisory: IMNX-2003-7+-017-01 http://download.immunix.org/ImmunixOS/7+/Updates/errata/IMNX-2003-7+-017-01 http://www.mandriva.com/security/advisories?name=MDKSA-2003:073 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A619 http://www.redhat.com/support/errata/RHSA-2003-199.html http://www.redhat.com/support/errata/RHSA-2003-200.html SCO Security Bulletin: CSSA-2003-031.0 TurboLinux Advisory: TLSA-2003-42 http://www.turbolinux.com/security/TLSA-2003-42.txt XForce ISS Database: unzip-dotdot-directory-traversal(12004) https://exchange.xforce.ibmcloud.com/vulnerabilities/12004
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