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OVAL

USN-786-1 -- apr-util vulnerabilities

ID: oval:org.secpod.oval:def:700307Date: (C)2011-05-13   (M)2017-10-04
Class: PATCHFamily: unix




Matthew Palmer discovered an underflow flaw in apr-util. An attacker could cause a denial of service via application crash in Apache using a crafted SVNMasterURI directive, .htaccess file, or when using mod_apreq2. Applications using libapreq2 are also affected. It was discovered that the XML parser did not properly handle entity expansion. A remote attacker could cause a denial of service via memory resource consumption by sending a crafted request to an Apache server configured to use mod_dav or mod_dav_svn. C. Michael Pilato discovered an off-by-one buffer overflow in apr-util when formatting certain strings. For big-endian machines , a remote attacker could cause a denial of service or information disclosure leak. All other architectures for Ubuntu are not considered to be at risk

Platform:
Ubuntu 8.10
Ubuntu 8.04
Ubuntu 9.04
Product:
apr-util
Reference:
USN-786-1
CVE-2009-0023
CVE-2009-1955
CVE-2009-1956
CVE    3
CVE-2009-0023
CVE-2009-1956
CVE-2009-1955
CPE    1
cpe:/o:ubuntu:ubuntu_linux:8.04

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