Vulnerability CVE-2014-4038
Published: 2014-06-17

Description:
ppc64-diag 2.6.1 allows local users to overwrite arbitrary files via a symlink attack related to (1) rtas_errd/diag_support.c and /tmp/get_dt_files, (2) scripts/ppc64_diag_mkrsrc and /tmp/diagSEsnap/snapH.tar.gz, or (3) lpd/test/lpd_ela_test.sh and /var/tmp/ras.

CVSS2 => (AV:L/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.4/10
6.4/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
SUSE -> Linux enterprise server 
Redhat -> Enterprise linux server 
Ppc64-diag project -> Ppc64-diag 

 References:
http://lists.opensuse.org/opensuse-security-announce/2014-07/msg00018.html
http://openwall.com/lists/oss-security/2014/06/17/1
http://rhn.redhat.com/errata/RHSA-2015-0383.html
http://rhn.redhat.com/errata/RHSA-2015-1320.html
http://secunia.com/advisories/60616
http://www.securityfocus.com/bid/68049
https://bugzilla.novell.com/show_bug.cgi?id=882667
https://bugzilla.redhat.com/show_bug.cgi?id=1109371
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