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CVE-2021-0675

CVE information

Published

1 year ago

Last Modified

10 months ago

CVSSv2.0 Severity

High

CVSSv3.1 Severity

High

Impact Analysis

Description

In alac decoder, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06064258; Issue ID: ALPS06064258..

CVSSv2.0 Score

Severity
High
Base Score
7.2/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
10/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
Complete

CVSSv3.1 Score

Severity
High
Base Score
7.8/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
5.9/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
High
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:mediatek:mt6570:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6737:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6750:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6750s:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6753:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6755:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6755s:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6757:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6757c:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6757cd:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6757ch:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6758:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6763:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6797:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6799:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8163:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8176:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*
  No
-