In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05850708; Issue ID: ALPS05850708.
References
| Link | Resource |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/February-2022 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
11 Feb 2022, 20:33
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:h:mediatek:mt6799:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6795:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6752:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6592_90:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6582h:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6732:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6582_90:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6592e:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6595:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6758:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6582e:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6757cd:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6755s:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6589td:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6763:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6589:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6582w:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6737:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6797:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6592w:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6757c:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6592t:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6753:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6592h:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6757ch:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6757:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6731:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6582t:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6750s:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6750:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6755:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:* |
|
| CWE | CWE-416 | |
| First Time |
Mediatek mt6589
Mediatek mt6883 Mediatek mt6757 Mediatek mt6757c Mediatek mt6763 Mediatek mt6592e Mediatek mt6885 Mediatek mt6853t Mediatek mt6891 Mediatek mt6732 Mediatek mt6753 Mediatek mt6589td Mediatek mt6582h Mediatek mt6737 Mediatek mt6757ch Mediatek mt6757cd Mediatek mt6785 Mediatek mt6875 Mediatek mt6781 Mediatek mt6833 Mediatek mt6592 90 Mediatek mt6580 Mediatek mt6735 Mediatek mt6768 Mediatek mt6762 Mediatek mt6750 Mediatek mt6755 Mediatek mt6877 Mediatek Mediatek mt6592w Mediatek mt6761 Mediatek mt6731 Mediatek mt6755s Mediatek mt6758 Mediatek mt6795 Mediatek mt6779 Mediatek mt6771 Mediatek mt6853 Mediatek mt6739 Mediatek mt6582t Google android Mediatek mt6752 Mediatek mt6595 Mediatek mt6592h Mediatek mt6765 Mediatek mt6893 Mediatek mt6889 Mediatek mt6873 Mediatek mt6750s Mediatek mt6769 Mediatek mt6582w Mediatek mt6582e Mediatek mt6582 90 Mediatek mt6797 Mediatek mt6592t Mediatek mt6799 |
|
| References | (MISC) https://corp.mediatek.com/product-security-bulletin/February-2022 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 4.6
v3 : 7.8 |
09 Feb 2022, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-02-09 23:15
Updated : 2023-12-10 14:22
NVD link : CVE-2022-20031
Mitre link : CVE-2022-20031
CVE.ORG link : CVE-2022-20031
JSON object : View
Products Affected
mediatek
- mt6875
- mt6893
- mt6853t
- mt6582w
- mt6853
- mt6582e
- mt6797
- mt6755
- mt6762
- mt6883
- mt6799
- mt6592_90
- mt6757ch
- mt6592h
- mt6833
- mt6758
- mt6589
- mt6589td
- mt6889
- mt6785
- mt6752
- mt6768
- mt6755s
- mt6580
- mt6582_90
- mt6731
- mt6582t
- mt6750
- mt6750s
- mt6592e
- mt6753
- mt6765
- mt6873
- mt6595
- mt6885
- mt6739
- mt6771
- mt6732
- mt6779
- mt6891
- mt6877
- mt6757c
- mt6735
- mt6769
- mt6592t
- mt6795
- mt6763
- mt6781
- mt6761
- mt6592w
- mt6582h
- mt6757
- mt6757cd
- mt6737
- android
CWE
CWE-416
Use After Free