drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in hylafax
Name: |
Pufferüberlauf in hylafax
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ID: |
200311-03 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Fr, 21. November 2003, 12:00 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
HylaFAX |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
--------------------------------------------------------------------------- GENTOO LINUX SECURITY ANNOUNCEMENT 200311-03 ---------------------------------------------------------------------------
GLSA: 200311-03 package: net-misc/hylafax summary: Remote code exploit in hylafax severity: normal Gentoo bug: 33368 date: 2003-11-10 CVE: CAN-2003-0886 exploit: remote affected: <=4.1.7 fixed: >=4.1.8
DESCRIPTION:
During a code review of the hfaxd server, the SuSE Security Team discovered a format bug condition that allows a remote attacker to execute arbitrary code as the root user. However, the bug cannot be triggered in the default hylafax configuration.
SuSE-SA:2003:045 outlines the problem, and is available at http://lwn.net/Articles/57562/
SOLUTION:
Users are encouraged to perform an 'emerge --sync' and upgrade the package to the latest available version. Vulnerable versions of hylafax have been removed from portage. Specific steps to upgrade:
emerge --sync emerge '>=net-misc/hylafax-4.1.8' emerge clean
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