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Qualcomm
Sd 675 Firmware

qualcomm sd 675 firmware Vulnerabilities: CVEs, CISA KEV & Security Advisories

541 CVEs

3 in CISA KEV

qualcomm sd 675 firmware Vulnerabilities

CVE security advisories and vulnerability history for sd 675 firmware by qualcomm.

541

Total CVEs

Published

3

In CISA KEV

Exploited in the wild

11

Public exploits

With known exploit

7.9

Avg CVSS

2019–2025

Last updated October 9, 2025

Overview

qualcomm sd 675 firmware has 541 published CVE records since 2019, of which 3 are in CISA's Known Exploited Vulnerabilities catalog and 11 have a known public exploit. The average CVSS base score across scored CVEs is 7.9.

This page aggregates every publicly disclosed vulnerability (CVE) affecting qualcomm sd 675 firmware, 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 sd 675 firmware's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical48

High289

Medium47

Low0

157 additional CVEs have no CVSS severity score.

In CISA’s Known Exploited Vulnerabilities catalog

3

3 of qualcomm sd 675 firmware's CVEs are confirmed exploited in the wild.

Public exploits

11

11 of qualcomm sd 675 firmware's CVEs have a known public exploit available.

Affected versions and CVEs

Browse every qualcomm sd 675 firmware version named in a CVE, then pick one to see only the CVEs that affect it.

No specific affected versions are recorded for qualcomm sd 675 firmware; the CVEs below apply to the product without a version pin.

541 CVEs

Sort

Incorrect Calculation of Buffer Size in HLOS
CVE-2025-27053CWE-131
High · CVSS 7.8
EPSS 0.0% (5th pct)2025-10-09
Improper Access Control Applied to Mirrored or Aliased Memory Regions in Hypervisor
CVE-2025-27032CWE-1257
High · CVSS 7.8
EPSS 0.0% (4th pct)2025-09-24
Buffer Over-read in Data Network Stack & Connectivity
CVE-2025-21487CWE-126
High · CVSS 8.2
EPSS 0.1% (17th pct)2025-09-24
Improper Restriction of Operations within the Bounds of a Memory Buffer in Data Network Stack & Connectivity
CVE-2025-21483CWE-119
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
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
Out-of-bounds Write in Video
CVE-2025-27061CWE-787
High · CVSS 7.8
EPSS 0.1% (21th pct)2025-07-08
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
Buffer Over-read in WLAN Embedded SW
CVE-2025-21449CWE-126
High · CVSS 7.5
EPSS 0.4% (58th pct)2025-07-08
Cryptographic Issues in Automotive
CVE-2025-21422CWE-310
High · CVSS 7.1
EPSS 0.1% (18th pct)2025-07-08
Improper Validation of Array Index in Automotive Autonomy
CVE-2024-53009CWE-129
Medium · CVSS 5.3
EPSS 0.1% (20th pct)2025-07-08
High vulnerability · 2025-06-03
CVE-2024-53026CWE-126
High · CVSS 8.2
EPSS 0.3% (56th pct)2025-06-03
Buffer Over-read in Data Network Stack & Connectivity
CVE-2024-53020CWE-126
High · CVSS 8.2
EPSS 0.3% (56th pct)2025-06-03
Improper Access Control in Core
CVE-2024-53010CWE-284
High · CVSS 7.8
EPSS 0.1% (18th pct)2025-06-03
High vulnerability · 2025-05-06
CVE-2024-49842CWE-284
High · CVSS 7.8
EPSS 0.1% (18th pct)2025-05-06
High vulnerability · 2025-05-06
CVE-2024-49841CWE-390
High · CVSS 7.8
EPSS 0.1% (21th pct)2025-05-06
Medium vulnerability · 2025-04-07
CVE-2024-43046CWE-200
Medium · CVSS 5.5
EPSS 0.1% (24th pct)2025-04-07
High vulnerability · 2025-04-07
CVE-2024-33058CWE-1220
High · CVSS 7.5
EPSS 0.0% (11th 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
Medium vulnerability · 2025-03-03
CVE-2024-43056CWE-126
Medium · CVSS 5.5
EPSS 0.1% (18th pct)2025-03-03
Improper Authentication in Modem
CVE-2024-38426CWE-287
Medium · CVSS 5.4
EPSS 0.1% (31th pct)2025-03-03
Improper Input Validation in Hypervisor
CVE-2024-38420CWE-20
High · CVSS 8.8
EPSS 0.1% (29th pct)2025-02-03
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

Showing 30 of 541

Common weakness types

The CWE weakness categories most often found in qualcomm sd 675 firmware CVEs. Follow any weakness for its full explanation.

CWE-126Buffer Over-read29 CVEs
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')24 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer12 CVEs
CWE-129Improper Validation of Array Index12 CVEs
CWE-190Integer Overflow or Wraparound11 CVEs
CWE-125Out-of-bounds Read10 CVEs
CWE-416Use After Free8 CVEs
CWE-823Use of Out-of-range Pointer Offset8 CVEs

Disclosure activity by year

How many qualcomm sd 675 firmware CVEs were published each year.

2019

124

2020

1

2021

128

2022

119

2023

101

2024

41

2025

27

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 sd 675 firmware vulnerabilities.

How many CVEs does qualcomm sd 675 firmware have?

qualcomm sd 675 firmware has 541 published CVE records since 2019.

How many qualcomm sd 675 firmware CVEs are in CISA KEV?

Yes — 3 of qualcomm sd 675 firmware'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 sd 675 firmware vulnerabilities?

Yes — 11 of qualcomm sd 675 firmware's CVEs have a known public exploit.

What are the most common weakness types in qualcomm sd 675 firmware CVEs?

qualcomm sd 675 firmware's CVEs most often map to these CWE weakness types: CWE-126 (Buffer Over-read), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer), CWE-129 (Improper Validation of Array Index).

How many critical qualcomm sd 675 firmware vulnerabilities are there?

qualcomm sd 675 firmware has 48 critical and 289 high-severity CVEs.

What is the average severity of qualcomm sd 675 firmware CVEs?

The average CVSS base score across qualcomm sd 675 firmware's scored CVEs is 7.9.

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