CVE-2023-20808
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
5.1%
In OPTEE, 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: DTV03645895; Issue ID: DTV03645895.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| mediatek | mt9011 | * | cpe:2.3:h:mediatek:mt9011:*:*:*:*:*:*:*:* |
| mediatek | mt9022 | * | cpe:2.3:h:mediatek:mt9022:*:*:*:*:*:*:*:* |
| mediatek | mt9618 | * | cpe:2.3:h:mediatek:mt9618:*:*:*:*:*:*:*:* |
| mediatek | mt9649 | * | cpe:2.3:h:mediatek:mt9649:*:*:*:*:*:*:*:* |
| mediatek | mt9653 | * | cpe:2.3:h:mediatek:mt9653:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "MediaTek, Inc.",
"product": "MT9011, MT9022, MT9618, MT9649, MT9653",
"versions": [
{
"version": "Android 11.0",
"status": "affected"
}
]
}
]Related
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
5.1%