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nvd[email protected]NVD:CVE-2022-20228
HistoryJul 13, 2022 - 7:15 p.m.

CVE-2022-20228

2022-07-1319:15:09
CWE-416
[email protected]
web.nvd.nist.gov
3
c2dmabufallocator.cpp
memory corruption
remote information disclosure
android-12
android-12l
a-213850092

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/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

41.0%

JSON

In various functions of C2DmaBufAllocator.cpp, there is a possible memory corruption due to a use after free. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-213850092

Affected configurations

Nvd
Node
googleandroidMatch12.0
OR
googleandroidMatch12.1
VendorProductVersionCPE
googleandroid12.0cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
googleandroid12.1cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*

Related

prion 1
cvelist 1
cnvd 1
osv 1
cve 1
prion
prion
Memory corruption
2022-07-13 19:15:00
cvelist
cvelist
CVE-2022-20228
2022-07-13 18:23:20
cnvd
cnvd
Google Android Information Disclosure Vulnerability (CNVD-2022-61753)
2022-07-11 00:00:00
osv
osv
C2FuzzerVorbisDec: Heap-use-after-free in android::C2DmaBufAllocation::unmap
2022-07-01 00:00:00
cve
cve
CVE-2022-20228
2022-07-13 19:15:09

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/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

41.0%

JSON
Related for NVD:CVE-2022-20228
prion1cvelist1cnvd1osv1cve1