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
21 Nov 2024, 07:41
| 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 |
|---|---|---|
| First Time |
Mediatek mt6880
Mediatek mt8791 Mediatek mt8321 Mediatek mt8765 Mediatek mt8185 Openwrt openwrt Mediatek mt8195 Mediatek mt8667 Google android Mediatek mt8791t Mediatek mt8395 Mediatek mt8781 Mediatek mt8768 Mediatek mt8675 Mediatek mt8789 Mediatek mt8167 Mediatek mt8365 Mediatek mt8175 Mediatek mt8797 Openwrt Mediatek mt8673 Mediatek mt8385 Mediatek mt8766 Mediatek mt8788 Mediatek mt8666 Mediatek mt8786 Mediatek mt6890 Mediatek |
|
| CWE | CWE-787 | |
| References | (MISC) https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.7 |
| CPE | cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:* |
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
CVE.ORG link : CVE-2023-20696
JSON object : View
Products Affected
mediatek
- mt8673
- mt8667
- mt8797
- mt8788
- mt8321
- mt8791t
- mt8365
- mt8675
- mt8195
- mt8395
- mt6890
- mt8185
- mt8765
- mt8175
- mt8768
- mt8789
- mt8167
- mt8385
- mt8791
- mt8766
- mt8666
- mt8781
- mt6880
- mt8786
openwrt
- openwrt
- android
CWE
CWE-787
Out-of-bounds Write