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Qualcomm
315 5g Iot Modem

qualcomm 315 5g iot modem Vulnerabilities: CVEs, CISA KEV & Security Advisories

115 CVEs

2 in CISA KEV

qualcomm 315 5g iot modem Vulnerabilities

CVE security advisories and vulnerability history for 315 5g iot modem by qualcomm.

115

Total CVEs

Published

2

In CISA KEV

Exploited in the wild

4

Public exploits

With known exploit

7.8

Avg CVSS

2023–2025

Last updated October 9, 2025

Overview

qualcomm 315 5g iot modem has 115 published CVE records since 2023, of which 2 are in CISA's Known Exploited Vulnerabilities catalog and 4 have a known public exploit. The average CVSS base score across scored CVEs is 7.8.

This page aggregates every publicly disclosed vulnerability (CVE) affecting qualcomm 315 5g iot modem, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.

Severity and exploitation

How the CVSS severity of qualcomm 315 5g iot modem's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical11

High95

Medium9

Low0

In CISA’s Known Exploited Vulnerabilities catalog

2

2 of qualcomm 315 5g iot modem's CVEs are confirmed exploited in the wild.

Public exploits

4

4 of qualcomm 315 5g iot modem's CVEs have a known public exploit available.

Affected versions and CVEs

Browse every qualcomm 315 5g iot modem version named in a CVE, then pick one to see only the CVEs that affect it.

No specific affected versions are recorded for qualcomm 315 5g iot modem; the CVEs below apply to the product without a version pin.

115 CVEs

Sort

Out-of-bounds Write in Display
CVE-2025-27054CWE-787
High · CVSS 7.8
EPSS 0.0% (5th pct)2025-10-09
Incorrect Calculation of Buffer Size in HLOS
CVE-2025-27053CWE-131
High · CVSS 7.8
EPSS 0.0% (5th pct)2025-10-09
Improper Validation of Array Index in Multi-Mode Call Processor
CVE-2025-27034CWE-129
Critical · CVSS 9.8
EPSS 0.1% (18th pct)2025-09-24
Cryptographic Issues in Core
CVE-2025-21482CWE-310
High · CVSS 7.1
EPSS 0.0% (3th pct)2025-09-24
Buffer Copy Without Checking Size of Input in HLOS
CVE-2025-21481CWE-120
High · CVSS 7.8
EPSS 0.0% (2th pct)2025-09-24
Reachable Assertion in WLAN Firmware
CVE-2025-27066CWE-617
High · CVSS 7.5
EPSS 0.2% (38th pct)2025-08-06
Improper Access Control in Automotive Multimedia
CVE-2025-27062CWE-284
High · CVSS 7.8
EPSS 0.1% (18th pct)2025-08-06
Improper Input Validation in Modem
CVE-2025-21477CWE-20
High · CVSS 7.5
EPSS 0.4% (60th pct)2025-08-06
Out-of-bounds Read in Core
CVE-2025-21465CWE-125
Medium · CVSS 6.5
EPSS 0.1% (19th pct)2025-08-06
Out-of-bounds Read in Core
CVE-2025-21464CWE-125
Medium · CVSS 6.5
EPSS 0.1% (19th pct)2025-08-06
Reachable Assertion in Modem
CVE-2025-21452CWE-617
High · CVSS 7.5
EPSS 0.1% (35th pct)2025-08-06
Incorrect Calculation of Buffer Size in Video
CVE-2025-27042CWE-131
High · CVSS 7.8
EPSS 0.1% (21th pct)2025-07-08
Buffer Over-read in WLAN Embedded SW
CVE-2025-21454CWE-126
High · CVSS 7.5
EPSS 0.4% (58th pct)2025-07-08
Use After Free in GPS HLOS Driver
CVE-2025-21453CWE-416
High · CVSS 7.8
EPSS 0.1% (21th pct)2025-05-06
Buffer Over-read in WLAN Firmware
CVE-2025-21448CWE-126
High · CVSS 7.5
EPSS 0.4% (60th pct)2025-04-07
Buffer Over-read in WLAN Host
CVE-2025-21430CWE-126
High · CVSS 7.5
EPSS 0.4% (62th pct)2025-04-07
Medium vulnerability · 2025-04-07
CVE-2024-43046CWE-200
Medium · CVSS 5.5
EPSS 0.1% (24th pct)2025-04-07
Use After Free in NPU
CVE-2025-21424CWE-416
High · CVSS 7.8
EPSS 0.2% (43th pct)2025-03-03
High vulnerability · 2025-03-03
CVE-2024-53014CWE-129
High · CVSS 7.8
EPSS 0.1% (29th pct)2025-03-03
High vulnerability · 2024-12-02
CVE-2024-33056
Patch
CWE-126
High · CVSS 8.4
EPSS 0.1% (26th pct)2024-12-02
High vulnerability · 2024-12-02
CVE-2024-33044
Patch
CWE-129
High · CVSS 8.4
EPSS 0.0% (5th pct)2024-12-02
High vulnerability · 2024-11-04
CVE-2024-38423
Patch
CWE-120
High · CVSS 7.8
EPSS 0.2% (43th pct)2024-11-04
High vulnerability · 2024-11-04
CVE-2024-38422
Patch
CWE-680
High · CVSS 7.8
EPSS 0.2% (43th pct)2024-11-04
High vulnerability · 2024-11-04
CVE-2024-38408
Patch
CWE-310
High · CVSS 8.2
EPSS 0.6% (70th pct)2024-11-04
Improper Restriction of Operations within the Bounds of a Memory Buffer in Storage
CVE-2024-33016
Patch
CWE-119
Medium · CVSS 6.8
EPSS 0.1% (30th pct)2024-09-02
High vulnerability · 2024-09-02
CVE-2024-23359
Patch
CWE-126
High · CVSS 8.2
EPSS 0.1% (34th pct)2024-09-02
High vulnerability · 2024-08-05
CVE-2024-33027
Patch
CWE-284
High · CVSS 8.4
EPSS 0.1% (32th pct)2024-08-05
High vulnerability · 2024-08-05
CVE-2024-33014
Patch
CWE-126
High · CVSS 7.5
EPSS 0.4% (61th pct)2024-08-05
High vulnerability · 2024-08-05
CVE-2024-23353
Patch
CWE-126
High · CVSS 7.5
EPSS 0.2% (46th pct)2024-08-05
High vulnerability · 2024-08-05
CVE-2024-23352
Patch
CWE-835
High · CVSS 7.5
EPSS 0.2% (46th pct)2024-08-05

Showing 30 of 115

Common weakness types

The CWE weakness categories most often found in qualcomm 315 5g iot modem CVEs. Follow any weakness for its full explanation.

CWE-126Buffer Over-read19 CVEs
CWE-617Reachable Assertion12 CVEs
CWE-129Improper Validation of Array Index8 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer7 CVEs
CWE-416Use After Free7 CVEs
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')7 CVEs
CWE-20Improper Input Validation6 CVEs
CWE-476NULL Pointer Dereference5 CVEs

Disclosure activity by year

How many qualcomm 315 5g iot modem CVEs were published each year.

2023

55

2024

41

2025

19

Other qualcomm products

Browse vulnerabilities for other products by qualcomm.

wcd93801,205 CVEs wcd9380 firmware1,171 CVEs wsa88301,137 CVEs wsa88351,136 CVEs wcd93851,116 CVEs qca6574au1,105 CVEs wsa8830 firmware1,105 CVEs wsa8835 firmware1,104 CVEs

All qualcomm vulnerabilities

Frequently asked questions

Common questions about qualcomm 315 5g iot modem vulnerabilities.

How many CVEs does qualcomm 315 5g iot modem have?

qualcomm 315 5g iot modem has 115 published CVE records since 2023.

How many qualcomm 315 5g iot modem CVEs are in CISA KEV?

Yes — 2 of qualcomm 315 5g iot modem's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.

Are there public exploits for qualcomm 315 5g iot modem vulnerabilities?

Yes — 4 of qualcomm 315 5g iot modem's CVEs have a known public exploit.

What are the most common weakness types in qualcomm 315 5g iot modem CVEs?

qualcomm 315 5g iot modem's CVEs most often map to these CWE weakness types: CWE-126 (Buffer Over-read), CWE-617 (Reachable Assertion), CWE-129 (Improper Validation of Array Index), CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer).

How many critical qualcomm 315 5g iot modem vulnerabilities are there?

qualcomm 315 5g iot modem has 11 critical and 95 high-severity CVEs.

What is the average severity of qualcomm 315 5g iot modem CVEs?

The average CVSS base score across qualcomm 315 5g iot modem's scored CVEs is 7.8.

References

All qualcomm vulnerabilities
The MITRE CVE Program (opens in a new tab)
Learn: What is a CVE?
CWE directory: the weakness types these CVEs map to

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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On this page

Overview
Severity and exploitation
Affected versions and CVEs
Common weakness types
Disclosure activity
Other products
FAQ
References