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nvd[email protected]NVD:CVE-2021-0311
HistoryJan 11, 2021 - 10:15 p.m.

CVE-2021-0311

2021-01-1122:15:13
CWE-787
[email protected]
web.nvd.nist.gov
4
elementarystreamqueue
dequeueaccessunith264
esqueue.cpp
android
out of bounds write
information disclosure
remote
user interaction

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:C/I:N/A:N

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

39.9%

JSON

In ElementaryStreamQueue::dequeueAccessUnitH264() of ESQueue.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-9, Android-10, Android-11, Android-8.0, Android-8.1; Android ID: A-170240631.

Affected configurations

Nvd
Node
googleandroidMatch8.0
OR
googleandroidMatch8.1
OR
googleandroidMatch9.0
OR
googleandroidMatch10.0
OR
googleandroidMatch11.0
VendorProductVersionCPE
googleandroid8.0cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
googleandroid8.1cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
googleandroid9.0cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
googleandroid10.0cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
googleandroid11.0cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*

Related

cvelist 1
cve 1
prion 1
osv 1
threatpost 1
cvelist
cvelist
CVE-2021-0311
2021-01-11 21:48:15
cve
cve
CVE-2021-0311
2021-01-11 22:15:13
prion
prion
Out-of-bounds
2021-01-11 22:15:00
osv
osv
test files cause mpeg2 mediaextractor crash
2021-01-01 00:00:00
threatpost
threatpost
Google Warns of Critical Android Remote Code Execution Bug
2021-01-05 20:21:40

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:C/I:N/A:N

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

39.9%

JSON
Related for NVD:CVE-2021-0311
cvelist1cve1prion1osv1threatpost1