Current Description
Some Huawei smartphones ALP-AL00B 8.0.0.118D(C00), ALP-TL00B 8.0.0.118D(C01), BLA-AL00B 8.0.0.118D(C00), BLA-L09C 8.0.0.127(C432), 8.0.0.128(C432), 8.0.0.137(C432), BLA-L29C 8.0.0.129(C432), 8.0.0.137(C432) have an authentication bypass vulnerability. When the attacker obtains the user's smartphone, the vulnerability can be used to replace the start-up program so that the attacker can obtain the information in the smartphone and achieve the purpose of controlling the smartphone.
Source:
MITRE
Description Last Modified:
11/13/2018
View Analysis Description
Analysis Description
Some Huawei smartphones ALP-AL00B 8.0.0.118D(C00), ALP-TL00B 8.0.0.118D(C01), BLA-AL00B 8.0.0.118D(C00), BLA-L09C 8.0.0.127(C432), 8.0.0.128(C432), 8.0.0.137(C432), BLA-L29C 8.0.0.129(C432), 8.0.0.137(C432) have an authentication bypass vulnerability. When the attacker obtains the user's smartphone, the vulnerability can be used to replace the start-up program so that the attacker can obtain the information in the smartphone and achieve the purpose of controlling the smartphone.
Source:
MITRE
Description Last Modified:
11/13/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
6.8 MEDIUM
Vector:
AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
(V3 legend)
Impact Score:
5.9
Exploitability Score:
0.9
Attack Vector (AV):
Physical
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
4.6 MEDIUM
Vector:
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
(V2 legend)
Impact Subscore:
6.4
Exploitability Subscore:
3.9
Access Vector (AV):
Local
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
Partial
Availability (A):
Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service
References to Advisories, Solutions, and Tools
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Change History
1 change record found
- show changes
Initial Analysis -
12/12/2018 3:39:48 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:huawei:alp-al00b_firmware:8.0.0.1.18d\(c00\):*:*:*:*:*:*:*
OR
cpe:2.3:h:huawei:alp-al00b:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:huawei:alp-tl00b_firmware:8.0.0.1.18d\(c01\):*:*:*:*:*:*:*
OR
cpe:2.3:h:huawei:alp-tl00b:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:huawei:bla-al00b_firmware:8.0.0.1.18d\(c00\):*:*:*:*:*:*:*
OR
cpe:2.3:h:huawei:bla-al00b:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:huawei:bla-l09c_firmware:8.0.0.127\(c432\):*:*:*:*:*:*:*
*cpe:2.3:o:huawei:bla-l09c_firmware:8.0.0.128\(c432\):*:*:*:*:*:*:*
*cpe:2.3:o:huawei:bla-l09c_firmware:8.0.0.137\(c432\):*:*:*:*:*:*:*
OR
cpe:2.3:h:huawei:bla-l09c:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:huawei:bla-l29c_firmware:8.0.0.127\(c432\):*:*:*:*:*:*:*
*cpe:2.3:o:huawei:bla-l29c_firmware:8.0.0.137\(c432\):*:*:*:*:*:*:*
OR
cpe:2.3:h:huawei:bla-l29c:-:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:L/AC:L/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V3 |
|
AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-287 |
| Changed |
Reference Type |
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181101-01-bypass-en No Types Assigned |
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181101-01-bypass-en Vendor Advisory |