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nvd[email protected]NVD:CVE-2022-20496
HistoryDec 13, 2022 - 4:15 p.m.

CVE-2022-20496

2022-12-1316:15:16
CWE-416
[email protected]
web.nvd.nist.gov
android
information disclosure
mediaextractor

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

In setDataSource of initMediaExtractor.cpp, there is a possibility of arbitrary code execution due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-245242273

Affected configurations

NVD
Node
googleandroidMatch12.0
OR
googleandroidMatch12.1
OR
googleandroidMatch13.0

Related

cve 1
prion 1
cvelist 1
osv 1
cve
cve
CVE-2022-20496
2022-12-13 16:15:16
prion
prion
Design/Logic Flaw
2022-12-13 16:15:00
cvelist
cvelist
CVE-2022-20496
2022-12-13 00:00:00
osv
osv
ndk_mediamuxer_fuzzer: Heap-use-after-free in android::MediaAppender::init
2022-12-01 00:00:00

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.1%

JSON
Related for NVD:CVE-2022-20496
cve1prion1cvelist1osv1