Refererte CVEs:
CVE-2007-6284


Beskrivelse:
\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d Ubuntu Security Notice USN-569-1 14 januar 2008 libxml2 sikkerhetsproblem CVE-2007-6284 \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d et sikkerhetsproblem påvirker følgende Ubuntu utgivelser: Ubuntu 6.06 LTS Ubuntu 6.10 Ubuntu 7.04 Ubuntu 7.10 Denne veiledningen gjelder også tilsvarende versjoner av Kubuntu, Edubuntu og Xubuntu. Problemet kan rettes opp ved å oppgradere systemet til følgende pakken versjoner: Ubuntu 6.06 LTS: libxml2 2.6.24.dfsg-1ubuntu1.1 Ubuntu 6.10: libxml2 2.6.26.dfsg-2ubuntu4.1 Ubuntu 7.04: libxml2 2.6.27. dfsg-1ubuntu3.1 Ubuntu 7.10: libxml2 2.6.30.dfsg-2ubuntu1.1 Etter en standard systemoppgradering du må starte økten til effekten de nødvendige endringene. Detaljer følger: Brad Fitzpatrick oppdaget at libxml2 ikke riktig håndtere visse UTF-8-sekvenser. Hvis en ekstern angriper klarte å lure en bruker eller automatisert system i behandling av en spesiallaget XML-dokument, programmet er knyttet mot libxml2 kunne angi en uendelig løkke, førte til en denial of service via CPU ressursforbruk.





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