ID de Prueba:	1.3.6.1.4.1.25623.1.0.52401
Categoría:	FreeBSD Local Security Checks
Título:	FreeBSD Ports: krb5
Resumen:	The remote host is missing an update to the system; as announced in the referenced advisory.
Descripción:	Summary: The remote host is missing an update to the system as announced in the referenced advisory. Vulnerability Insight: The following package is affected: krb5 CVE-2004-0642 Double-free vulnerabilities in the error handling code for ASN.1 decoders in the (1) Key Distribution Center (KDC) library and (2) client library for MIT Kerberos 5 (krb5) 1.3.4 and earlier may allow remote attackers to execute arbitrary code. CVE-2004-0643 Double-free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code. CVE-2004-0772 Double-free vulnerabilities in error handling code in krb524d for MIT Kerberos 5 (krb5) 1.2.8 and earlier may allow remote attackers to execute arbitrary code. Solution: Update your system with the appropriate patches or software upgrades. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2004-0642 BugTraq ID: 11078 http://www.securityfocus.com/bid/11078 Bugtraq: 20040913 [OpenPKG-SA-2004.039] OpenPKG Security Advisory (kerberos) (Google Search) http://marc.info/?l=bugtraq&m=109508872524753&w=2 Cert/CC Advisory: TA04-247A http://www.us-cert.gov/cas/techalerts/TA04-247A.html CERT/CC vulnerability note: VU#795632 http://www.kb.cert.org/vuls/id/795632 Conectiva Linux advisory: CLA-2004:860 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000860 Debian Security Information: DSA-543 (Google Search) http://www.debian.org/security/2004/dsa-543 http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10709 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4936 RedHat Security Advisories: RHSA-2004:350 http://rhn.redhat.com/errata/RHSA-2004-350.html http://www.trustix.net/errata/2004/0045/ XForce ISS Database: kerberos-kdc-double-free(17157) https://exchange.xforce.ibmcloud.com/vulnerabilities/17157 Common Vulnerability Exposure (CVE) ID: CVE-2004-0643 CERT/CC vulnerability note: VU#866472 http://www.kb.cert.org/vuls/id/866472 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322 XForce ISS Database: kerberos-krb5rdcred-double-free(17159) https://exchange.xforce.ibmcloud.com/vulnerabilities/17159 Common Vulnerability Exposure (CVE) ID: CVE-2004-0772 CERT/CC vulnerability note: VU#350792 http://www.kb.cert.org/vuls/id/350792 http://www.mandriva.com/security/advisories?name=MDKSA-2004:088 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4661 XForce ISS Database: kerberos-krb524d-double-free(17158) https://exchange.xforce.ibmcloud.com/vulnerabilities/17158
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