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nvd[email protected]NVD:CVE-2023-21046
HistoryMar 24, 2023 - 8:15 p.m.

CVE-2023-21046

2023-03-2420:15:14
CWE-787
[email protected]
web.nvd.nist.gov
2
android
converttohalmetadata
aidl_utils
out of bounds read
local information disclosure
system execution privileges

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

0

Percentile

5.1%

JSON

In ConvertToHalMetadata of aidl_utils.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-253424924References: N/A

Affected configurations

Nvd
Node
googleandroidMatch-
VendorProductVersionCPE
googleandroid-cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

Related

cve 1
cvelist 1
prion 1
cve
cve
CVE-2023-21046
2023-03-24 20:15:14
cvelist
cvelist
CVE-2023-21046
2023-03-24 00:00:00
prion
prion
Out-of-bounds
2023-03-24 20:15:00

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2023-21046
cve1cvelist1prion1