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Mandriva Linux Security Advisory 2015-067

Mandriva Linux Security Advisory 2015-067
Posted Mar 27, 2015
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2015-067 - The libext2fs library, part of e2fsprogs and utilized by its utilities, is affected by a boundary check error on block group descriptor information, leading to a heap based buffer overflow. A specially crafted filesystem image can be used to trigger the vulnerability. The libext2fs library, part of e2fsprogs and utilized by its utilities, is affected by a boundary check error on block group descriptor information, leading to a heap based buffer overflow. A specially crafted filesystem image can be used to trigger the vulnerability. This is due to an incomplete fix for CVE-2015-0247.

tags | advisory, overflow
systems | linux, mandriva
advisories | CVE-2015-0247, CVE-2015-1572
SHA-256 | 38751e11c91900e9c0695d3bf4ae0f4e529f2ae00cfb6443d6a315145ac890e0

Mandriva Linux Security Advisory 2015-067

Change Mirror Download
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Hash: SHA1

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2015:067
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : e2fsprogs
Date : March 27, 2015
Affected: Business Server 2.0
_______________________________________________________________________

Problem Description:

Updated e2fsprogs packages fix security vulnerabilities:

The libext2fs library, part of e2fsprogs and utilized by its utilities,
is affected by a boundary check error on block group descriptor
information, leading to a heap based buffer overflow. A specially
crafted filesystem image can be used to trigger the vulnerability
(CVE-2015-0247).

The libext2fs library, part of e2fsprogs and utilized by its utilities,
is affected by a boundary check error on block group descriptor
information, leading to a heap based buffer overflow. A specially
crafted filesystem image can be used to trigger the vulnerability. This
is due to an incomplete fix for CVE-2015-0247 (CVE-2015-1572).
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0247
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1572
http://advisories.mageia.org/MGASA-2015-0061.html
http://advisories.mageia.org/MGASA-2015-0088.html
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 2/X86_64:
eec47532aa44fb2fd82e0c9abf87df90 mbs2/x86_64/e2fsprogs-1.42.9-3.1.mbs2.x86_64.rpm
2d52b27b48dc6759e207ab2a9677b184 mbs2/x86_64/lib64ext2fs2-1.42.9-3.1.mbs2.x86_64.rpm
ee0ae965aee3e8deef7012e6efd212e9 mbs2/x86_64/lib64ext2fs-devel-1.42.9-3.1.mbs2.x86_64.rpm
937e2c54a6b068568850fa6ec81e8e39 mbs2/SRPMS/e2fsprogs-1.42.9-3.1.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
<security*mandriva.com>
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