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Date: Thu, 02 Apr 2015 15:59:00 +0200 From: security@...driva.com To: bugtraq@...urityfocus.com Subject: [ MDVSA-2015:161-1 ] icu -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2015:161-1 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : icu Date : April 2, 2015 Affected: Business Server 1.0 _______________________________________________________________________ Problem Description: Updated icu packages fix security vulnerabilities: The Regular Expressions package in International Components for Unicode (ICU) 52 before SVN revision 292944 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via vectors related to a zero-length quantifier or look-behind expression (CVE-2014-7923, CVE-2014-7926). The collator implementation in i18n/ucol.cpp in International Components for Unicode (ICU) 52 through SVN revision 293126 does not initialize memory for a data structure, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted character sequence (CVE-2014-7940). It was discovered that ICU incorrectly handled memory operations when processing fonts. If an application using ICU processed crafted data, an attacker could cause it to crash or potentially execute arbitrary code with the privileges of the user invoking the program (CVE-2014-6585, CVE-2014-6591). Update: Packages for Mandriva Business Server 1 are now being provided. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6585 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6591 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7923 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7926 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7940 http://advisories.mageia.org/MGASA-2015-0047.html http://advisories.mageia.org/MGASA-2015-0102.html _______________________________________________________________________ Updated Packages: Mandriva Business Server 1/X86_64: 27c2aec8b7b519e5a800d065aa2107d2 mbs1/x86_64/icu-4.8.1.1-3.2.mbs1.x86_64.rpm a83152f131812f4b64e05fb2a995bcce mbs1/x86_64/icu-doc-4.8.1.1-3.2.mbs1.noarch.rpm 704d61fb33b787020cbb99548ff90718 mbs1/x86_64/lib64icu48-4.8.1.1-3.2.mbs1.x86_64.rpm 85c23dee675f104e7c14c713e03c0973 mbs1/x86_64/lib64icu-devel-4.8.1.1-3.2.mbs1.x86_64.rpm e5467efe53691c74666cefb9218f2ab8 mbs1/SRPMS/icu-4.8.1.1-3.2.mbs1.src.rpm _______________________________________________________________________ To upgrade automatically use MandrivaUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandriva for security. You can obtain the GPG public key of the Mandriva Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandriva Linux at: http://www.mandriva.com/en/support/security/advisories/ If you want to report vulnerabilities, please contact security_(at)_mandriva.com _______________________________________________________________________ Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iD8DBQFVHT04mqjQ0CJFipgRArMwAJwPu183Ji4NVtGE+WVhXGi0SipvrQCgoJWR FroEZAdNrTaF3RSTD6KIaX0= =ElRU -----END PGP SIGNATURE-----
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