[Security Announce] [ MDVSA-2015:148 ] libssh2

Fabricante: Mandriva
Fecha: 29/03/2015
Identificador: MDVSA-2015:148
[Security Announce] [ MDVSA-2015:148 ] libssh2
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2015:148 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : libssh2 Date : March 29, 2015 Affected: Business Server 2.0 _______________________________________________________________________ Problem Description: Updated libssh2 packages fix security vulnerability: Mariusz Ziulek reported that libssh2, a SSH2 client-side library, was reading and using the SSH_MSG_KEXINIT packet without doing sufficient range checks when negotiating a new SSH session with a remote server. A malicious attacker could man in the middle a real server and cause a client using the libssh2 library to crash (denial of service) or otherwise read and use unintended memory areas in this process (CVE-2015-1782). _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1782 http://advisories.mageia.org/MGASA-2015-0107.html _______________________________________________________________________ Updated Packages: Mandriva Business Server 2/X86_64: d7fde7fe41b6264b9b0dab6dfa1417b1 mbs2/x86_64/lib64ssh2_1-1.4.3-4.1.mbs2.x86_64.rpm 08f19d4c881fd6358038884c3dced0f9 mbs2/x86_64/lib64ssh2-devel-1.4.3-4.1.mbs2.x86_64.rpm 6a1d9accfa76264321c6e75c4ba07647 mbs2/SRPMS/libssh2-1.4.3-4.1.mbs2.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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iD8DBQFVGAJ0mqjQ0CJFipgRAvLQAJ9k6EqMnLYI2szT5eZJxyAF0jqM3ACghNrh Y1sww9O+QXKt6k9lo5PV64g= =pOmW -----END PGP SIGNATURE-----