Current Description
The base64decode function in base64.c in libimobiledevice libplist through 1.12 allows attackers to obtain sensitive information from process memory or cause a denial of service (buffer over-read) via split encoded Apple Property List data.
Source:
MITRE
Description Last Modified:
01/11/2017
View Analysis Description
Analysis Description
The base64decode function in base64.c in libimobiledevice libplist through 1.12 allows attackers to obtain sensitive information from process memory or cause a denial of service (buffer over-read) via split encoded Apple Property List data.
Source:
MITRE
Description Last Modified:
01/11/2017
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
9.1 CRITICAL
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
(V3 legend)
Impact Score:
5.2
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
6.4 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
(V2 legend)
Impact Subscore:
4.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
None
Availability (A):
Partial
Additional Information:
Allows unauthorized disclosure of information
Allows disruption of service
References to Advisories, Solutions, and Tools
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Change History
2 change records found
- show changes
Initial Analysis -
1/13/2017 8:12:56 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:libimobiledevice:libplist:1.12:*:*:*:*:*:*:* (and previous) |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:P/I:N/A:P) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| Added |
CWE |
|
CWE-119 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/95385 No Types Assigned |
http://www.securityfocus.com/bid/95385 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://github.com/libimobiledevice/libplist/commit/3a55ddd3c4c11ce75a86afbefd085d8d397ff957 No Types Assigned |
https://github.com/libimobiledevice/libplist/commit/3a55ddd3c4c11ce75a86afbefd085d8d397ff957 Patch |
CVE Modified by MITRE -
1/12/2017 9:59:06 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/95385 [No Types Assigned] |