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CVE-2024-33071

Buffer Over-read in WLAN Host Communication

HIGH
7.5
CVSS Score
Published: October 7, 2024 at 12:58 PM UTC
Updated: June 17, 2026 at 07:31 AM UTC
11 products affected across 1 vendorQCA6574AU FirmwareQCA6574A FirmwareQCA6564AU Firmware

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Severity
HIGH7.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Transient DOS while parsing the MBSSID IE from the beacons when IE length is 0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHqualcomm
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-126CWE-125

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