CVE-2017-13179 Detail
Current Description
In the ihevcd_allocate_static_bufs and ihevcd_create functions of SoftHEVC, there is a possible out-of-bounds write due to a use after free. Both ps_codec_obj and ps_create_op->s_ivd_create_op_t.pv_handle point to the same memory and ps_codec_obj could be freed without clearing ps_create_op->s_ivd_create_op_t.pv_handle. This could lead to remote code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-66969193.
Source:
MITRE
View Analysis Description
Analysis Description
In the ihevcd_allocate_static_bufs and ihevcd_create functions of SoftHEVC, there is a possible out-of-bounds write due to a use after free. Both ps_codec_obj and ps_create_op->s_ivd_create_op_t.pv_handle point to the same memory and ps_codec_obj could be freed without clearing ps_create_op->s_ivd_create_op_t.pv_handle. This could lead to remote code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-66969193.
Source:
MITRE
Severity
CVSS 3.x Severity and Metrics:
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Metrics:
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID |
CWE Name |
Source |
| CWE-416 |
Use After Free |
NIST
|
| CWE-787 |
Out-of-bounds Write |
NIST
|
Change History
2 change records found
- show changes
Initial Analysis -
2/2/2018 9:49:04 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:C/I:C/A:C) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-416 |
| Added |
CWE |
|
CWE-787 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/102414 No Types Assigned |
http://www.securityfocus.com/bid/102414 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
http://www.securitytracker.com/id/1040106 No Types Assigned |
http://www.securitytracker.com/id/1040106 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://source.android.com/security/bulletin/2018-01-01 No Types Assigned |
https://source.android.com/security/bulletin/2018-01-01 Patch, Vendor Advisory |
CVE Modified by MITRE -
1/13/2018 9:29:01 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/102414 [No Types Assigned] |
| Added |
Reference |
|
http://www.securitytracker.com/id/1040106 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2017-13179
NVD Published Date:
01/12/2018
NVD Last Modified:
02/02/2018
|