Current Description
A flaw was found in katello-debug before 3.4.0 where certain scripts and log files used insecure temporary files. A local user could exploit this flaw to conduct a symbolic-link attack, allowing them to overwrite the contents of arbitrary files.
Source:
MITRE
Description Last Modified:
07/27/2018
View Analysis Description
Analysis Description
A flaw was found in katello-debug before 3.4.0 where certain scripts and log files used insecure temporary files. A local user could exploit this flaw to conduct a symbolic-link attack, allowing them to overwrite the contents of arbitrary files.
Source:
MITRE
Description Last Modified:
07/27/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
5.5 MEDIUM
Vector:
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
(V3 legend)
Impact Score:
3.6
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
3.6 LOW
Vector:
(AV:L/AC:L/Au:N/C:N/I:P/A:P)
(V2 legend)
Impact Subscore:
4.9
Exploitability Subscore:
3.9
Access Vector (AV):
Local
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
Partial
Additional Information:
Allows unauthorized modification
Allows disruption of service
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Change History
2 change records found
- show changes
Initial Analysis -
9/24/2018 2:17:56 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:redhat:satellite:6.3:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:satellite_capsule:6.3:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:theforeman:katello:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.0 |
| Added |
CVSS V2 |
|
(AV:L/AC:L/Au:N/C:N/I:P/A:P) |
| Added |
CVSS V3 |
|
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| Added |
CWE |
|
CWE-59 |
| Changed |
Reference Type |
https://access.redhat.com/errata/RHSA-2018:0336 No Types Assigned |
https://access.redhat.com/errata/RHSA-2018:0336 Third Party Advisory |
| Changed |
Reference Type |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9595 No Types Assigned |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9595 Issue Tracking, Patch, Third Party Advisory |
CVE Modified by MITRE -
7/28/2018 9:29:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://access.redhat.com/errata/RHSA-2018:0336 [No Types Assigned] |