In alac decoder, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06064258; Issue ID: ALPS06064258.
References
| Link | Resource |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/December-2021 | Third Party Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
01 Apr 2022, 19:13
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://corp.mediatek.com/product-security-bulletin/December-2021 - Third Party Advisory | |
| First Time |
Mediatek mt8385
Mediatek mt6883 Mediatek mt6757 Mediatek mt6757c Mediatek mt6763 Mediatek mt6885 Mediatek mt6853t Mediatek mt8791 Mediatek mt8766 Mediatek mt8168 Mediatek mt6753 Mediatek mt8365 Mediatek mt6737 Mediatek mt6757ch Mediatek mt6757cd Mediatek mt8786 Mediatek mt6570 Mediatek mt6785 Mediatek mt8195 Mediatek mt6781 Mediatek mt8789 Mediatek mt6833 Mediatek mt6580 Mediatek mt6735 Mediatek mt6768 Mediatek mt8185 Mediatek mt8173 Mediatek mt6750 Mediatek mt6877 Mediatek mt8321 Mediatek mt8362a Mediatek Mediatek mt6761 Mediatek mt6755s Mediatek mt6758 Mediatek mt6779 Mediatek mt6771 Mediatek mt8183 Mediatek mt6853 Mediatek mt8768 Mediatek mt8167s Mediatek mt6739 Mediatek mt8797 Mediatek mt6893 Mediatek mt6765 Mediatek mt6889 Mediatek mt8176 Mediatek mt8163 Mediatek mt8788 Mediatek mt6873 Mediatek mt6750s Mediatek mt8167 Mediatek mt8765 Mediatek mt8175 Mediatek mt6797 Mediatek mt6755 Mediatek mt6799 |
|
| CPE | cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6799:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:* 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:mt8797:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8176:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6570:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8163:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6758:-:*:*:*:*:*:*:* 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:mt6763:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* 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:mt6757c:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6753:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6757ch:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6757:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6750s:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6750:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6755:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:* |
17 Dec 2021, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | In alac decoder, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06064258; Issue ID: ALPS06064258. | |
| References |
|
|
17 Dec 2021, 15:01
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 7.2
v3 : 7.8 |
| CPE | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| CWE | CWE-787 | |
| References | (MISC) https://source.android.com/security/bulletin/2021-12-01 - Vendor Advisory |
15 Dec 2021, 19:20
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-12-15 19:15
Updated : 2023-12-10 14:09
NVD link : CVE-2021-0675
Mitre link : CVE-2021-0675
CVE.ORG link : CVE-2021-0675
JSON object : View
Products Affected
mediatek
- mt6893
- mt6853t
- mt8321
- mt8173
- mt8163
- mt6853
- mt8365
- mt8183
- mt6797
- mt8385
- mt6755
- mt6883
- mt8167s
- mt8797
- mt6799
- mt6757ch
- mt6833
- mt8195
- mt8768
- mt8789
- mt6889
- mt6785
- mt6768
- mt6755s
- mt6580
- mt8766
- mt6750s
- mt6765
- mt6570
- mt6750
- mt6873
- mt6753
- mt6885
- mt6739
- mt8185
- mt6771
- mt8167
- mt6779
- mt8176
- mt6877
- mt6757c
- mt6735
- mt8786
- mt8168
- mt6763
- mt6781
- mt8362a
- mt8765
- mt8175
- mt6761
- mt8788
- mt6758
- mt6757
- mt6757cd
- mt6737
- mt8791
- android
CWE
CWE-787
Out-of-bounds Write