Vulnerability CVE-2015-3147
Published: 2020-01-14

Description:
daemon/abrt-handle-upload.in in Automatic Bug Reporting Tool (ABRT), when moving problem reports from /var/spool/abrt-upload, allows local users to write to arbitrary files or possibly have other unspecified impact via a symlink attack on (1) /var/spool/abrt or (2) /var/tmp/abrt.

Type:

CWE-59

 (Improper Link Resolution Before File Access ('Link Following'))

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.9/10
4.9/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
Partial
Affected software
Redhat -> Automatic bug reporting tool 
Redhat -> Enterprise linux desktop 
Redhat -> Enterprise linux server 
Redhat -> Enterprise linux server aus 
Redhat -> Enterprise linux server eus 
Redhat -> Enterprise linux server tus 
Redhat -> Enterprise linux workstation 

 References:
http://rhn.redhat.com/errata/RHSA-2015-1083.html
http://www.openwall.com/lists/oss-security/2015/04/17/5
https://bugzilla.redhat.com/show_bug.cgi?id=1212953
https://github.com/abrt/abrt/commit/3746b7627218438ae7d781fc8b18a221454e9091
https://github.com/abrt/abrt/pull/955
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