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CVE-2023-28543

HIGH
Published 2023-09-05T06:29:28.266Z
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Expert Analysis

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CVSS Score

V3.1
8.1
/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.244
Higher than 24.4% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

A malformed DLC can trigger Memory Corruption in SNPE library due to out of bounds read, such as by loading an untrusted model (e.g. from a remote source).

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Qualcomm, Inc.

Snapdragon

Affected Versions:

SD855 SD845 QCS605 QCS405

EU Vulnerability Database

Monitored by ENISA for EU cybersecurity

EU Coordination

EU Coordinated

Exploitation Status

No Known Exploitation

EUVD ID

View on ENISA

ENISA Analysis

Malicious code in bioql (PyPI)

Affected Products (ENISA)

qualcomm, inc.
snapdragon

ENISA Scoring

CVSS Score (3.1)

8.1
/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

0.080
probability

ENISA References

https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin

Data provided by ENISA EU Vulnerability Database. Last updated: October 3, 2025

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-4vjq-2vfw-7vfp

Advisory Details

A malformed DLC can trigger Memory Corruption in SNPE library due to out of bounds read, such as by loading an untrusted model (e.g. from a remote source).

CVSS Scoring

CVSS Score

9.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-28543
WEB https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin

Advisory provided by GitHub Security Advisory Database. Published: September 5, 2023, Modified: April 4, 2024

References

https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin
Published: 2023-09-05T06:29:28.266Z
Last Modified: 2025-02-27T21:01:11.798Z
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