In preloader, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07856356 / ALPS07874388 (For MT6880 and MT6890 only); Issue ID: ALPS07856356 / ALPS07874388 (For MT6880 and MT6890 only).
References
| Link | Resource |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/May-2023 | Vendor Advisory |
| https://corp.mediatek.com/product-security-bulletin/May-2023 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
23 Jan 2025, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory |
24 May 2023, 15:09
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory | |
| CWE | CWE-787 | |
| CPE | cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.7 |
| First Time |
Mediatek mt8766
Mediatek mt8195 Mediatek mt8395 Mediatek mt8797 Openwrt openwrt Mediatek mt8167 Mediatek Mediatek mt8667 Mediatek mt8666 Mediatek mt8765 Mediatek mt8786 Mediatek mt8791 Mediatek mt8321 Mediatek mt8175 Mediatek mt8768 Mediatek mt8185 Mediatek mt8781 Mediatek mt6880 Mediatek mt8675 Mediatek mt8673 Mediatek mt8788 Mediatek mt8791t Mediatek mt8789 Mediatek mt6890 Mediatek mt8365 Google android Mediatek mt8385 Openwrt |
15 May 2023, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-05-15 22:15
Updated : 2025-01-23 22:15
NVD link : CVE-2023-20696
Mitre link : CVE-2023-20696
JSON object : View
Products Affected
mediatek
- mt8789
- mt8167
- mt8768
- mt8786
- mt6880
- mt8766
- mt8195
- mt8791t
- mt8666
- mt8321
- mt8675
- mt8175
- mt8667
- mt8797
- mt8365
- mt8781
- mt8673
- mt8185
- mt8791
- mt6890
- mt8788
- mt8395
- mt8765
- mt8385
openwrt
- openwrt
- android
CWE
CWE-787
Out-of-bounds Write