CVE-2022-20099

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
In aee daemon, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06296442; Issue ID: ALPS06296442.
Overview
  • CVE ID
  • CVE-2022-20099
  • Assigner
  • security@mediatek.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-05-03T20:15:08
  • Last Modified Date
  • 2022-05-11T15:38:10
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8163:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8735:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8735b:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://corp.mediatek.com/product-security-bulletin/May-2022
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-20099
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20099
History
Created Old Value New Value Data Type Notes
2022-05-08 06:19:19 Added to TrackCVE