CVE-2022-20111
4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.7%
In ion, there is a possible use after free due to incorrect error handling. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06366069; Issue ID: ALPS06366069.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| android | * | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| mediatek | mt6580 | * | cpe:2.3:h:mediatek:mt6580:*:*:*:*:*:*:*:* |
| mediatek | mt6735 | * | cpe:2.3:h:mediatek:mt6735:*:*:*:*:*:*:*:* |
| mediatek | mt6737 | * | cpe:2.3:h:mediatek:mt6737:*:*:*:*:*:*:*:* |
| mediatek | mt6739 | * | cpe:2.3:h:mediatek:mt6739:*:*:*:*:*:*:*:* |
| mediatek | mt6750 | * | cpe:2.3:h:mediatek:mt6750:*:*:*:*:*:*:*:* |
| mediatek | mt6750s | * | cpe:2.3:h:mediatek:mt6750s:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "MT6580, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6797, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6893, MT8167, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8675, MT8695, MT8696, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 9.0, 10.0, 11.0, 12.0"
}
]
}
]Social References
More
Related
4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.7%