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Message-Id: <E1V6hVU-0007zy-Ja@titan.mandriva.com> Date: Tue, 06 Aug 2013 15:41:00 +0200 From: security@...driva.com To: full-disclosure@...ts.grok.org.uk Subject: [ MDVSA-2013:208 ] libtiff -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2013:208 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : libtiff Date : August 6, 2013 Affected: Business Server 1.0 _______________________________________________________________________ Problem Description: Updated libtiff packages fix security vulnerabilities: A heap-based buffer overflow flaw was found in the way tiff2pdf of libtiff performed write of TIFF image content into particular PDF document file, in the tp_process_jpeg_strip() function. A remote attacker could provide a specially-crafted TIFF image format file, that when processed by tiff2pdf would lead to tiff2pdf executable crash or, potentially, arbitrary code execution with the privileges of the user running the tiff2pdf binary (CVE-2013-1960). A stack-based buffer overflow was found in the way tiff2pdf of libtiff performed write of TIFF image content into particular PDF document file, when malformed image-length and resolution values are used in the TIFF file. A remote attacker could provide a specially-crafted TIFF image format file, that when processed by tiff2pdf would lead to tiff2pdf executable crash (CVE-2013-1961). _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1960 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1961 https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0142 _______________________________________________________________________ Updated Packages: Mandriva Business Server 1/X86_64: a220e740d95cecb9ba75e7cc7da597e1 mbs1/x86_64/lib64tiff5-4.0.1-3.2.mbs1.x86_64.rpm 14f548564a07eb9b4f227dc7892b968d mbs1/x86_64/lib64tiff-devel-4.0.1-3.2.mbs1.x86_64.rpm e41641f5e59c3cce2b83be367ed16512 mbs1/x86_64/lib64tiff-static-devel-4.0.1-3.2.mbs1.x86_64.rpm a096aca7f52ec8a391aeda5e113e2adf mbs1/x86_64/libtiff-progs-4.0.1-3.2.mbs1.x86_64.rpm 62ecd6b8fd59cd5fa3842b2fc5dab7da mbs1/SRPMS/libtiff-4.0.1-3.2.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) iD8DBQFSANLfmqjQ0CJFipgRAn1/AJ44LlXCPQh0MvsVE1bNeKr++zauHACfcFGI iswCZnfiWU/KS1x+yzk1CaE= =2MNg -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
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