[ MDVSA-2015:066 ] cpio

2015-04-20T00:00:00
ID SECURITYVULNS:DOC:31953
Type securityvulns
Reporter Securityvulns
Modified 2015-04-20T00:00:00

Description

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1


Mandriva Linux Security Advisory MDVSA-2015:066 http://www.mandriva.com/en/support/security/


Package : cpio Date : March 27, 2015 Affected: Business Server 1.0


Problem Description:

Updated cpio package fixes security vulnerability:

In GNU Cpio 2.11, the --no-absolute-filenames option limits extracting contents of an archive to be strictly inside a current directory. However, it can be bypassed with symlinks. While extracting an archive, it will extract symlinks and then follow them if they are referenced in further entries. This can be exploited by a rogue archive to write files outside the current directory (CVE-2015-1197).


References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1197 http://advisories.mageia.org/MGASA-2015-0080.html


Updated Packages:

Mandriva Business Server 1/X86_64: 0a3f9d35c8cdf60f6aa34dd8fe95a915 mbs1/x86_64/cpio-2.11-3.2.mbs1.x86_64.rpm 4962644977a7fa8da61ef6f4b269cff5 mbs1/SRPMS/cpio-2.11-3.2.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)

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