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CVE-2022-33281

Improper validation of array index in computer vision.

6.7 MediumFix available

CVE-2022-33281 is a medium vulnerability (CVSS 6.7) in Qualcomm Sm8450 Firmware, published May 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.11%, the 1st percentile. Fixed in platform/vendor/opensource/eva-kernel SoCVersion:2023-05-05.

What does this mean?
Severity
6.7 MediumCVSS 3.1, CVE List
Exploit chance
0.11%EPSS, 1st percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
SoCVersion:2023-05-05platform/vendor/opensource/eva-kernel

Description

Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
High
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.11%Up 0.1 points since May 2, 2023
90%50%10%1%

Affected products

Affected packages

Affected packages
PackageAffectedFixed
platform/vendor/opensource/eva-kernel
Android
SoCVersion:0 up to SoCVersion:2023-05-05, plus listed versions
SoCVersion
SoCVersion:2023-05-05

What each source reports

CVE List Score used6.7

Improper validation of array index in computer vision.

Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.

Record
CVE-2022-33281
CVSS 3.1
6.7 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-129
Updated
2026-11-02
EUVDEUVD-2022-363246.7

Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.

Record
EUVD-2022-36324
CVSS 3.1
6.7 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-03
GitHub AdvisoriesGHSA-qqw8-53j9-g38r6.7

Memory corruption due to improper validation of array index in computer vision while testing EVA...

Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.

Record
GHSA-qqw8-53j9-g38r
CVSS 3.1
6.7 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-129
Updated
2026-11-02
NVD6.7

Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.

Record
CVE-2022-33281
CVSS 3.1
6.7 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-129
Updated
2026-11-02

History

History
RecordedChangedSources
factsOSV
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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