// For flags

CVE-2024-33020

Buffer Over-read in WLAN HOST

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Transient DOS while processing TID-to-link mapping IE elements.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-04-23 CVE Reserved
  • 2024-08-05 CVE Published
  • 2024-08-05 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-126: Buffer Over-read
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Qualcomm
Search vendor "Qualcomm"
Ar8035 Firmware
Search vendor "Qualcomm" for product "Ar8035 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Fastconnect 6700 Firmware
Search vendor "Qualcomm" for product "Fastconnect 6700 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Fastconnect 6800 Firmware
Search vendor "Qualcomm" for product "Fastconnect 6800 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Fastconnect 6900 Firmware
Search vendor "Qualcomm" for product "Fastconnect 6900 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Fastconnect 7800 Firmware
Search vendor "Qualcomm" for product "Fastconnect 7800 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Flight Rb5 5g Platform Firmware
Search vendor "Qualcomm" for product "Flight Rb5 5g Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qam8255p Firmware
Search vendor "Qualcomm" for product "Qam8255p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qam8620p Firmware
Search vendor "Qualcomm" for product "Qam8620p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qam8650p Firmware
Search vendor "Qualcomm" for product "Qam8650p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qam8775p Firmware
Search vendor "Qualcomm" for product "Qam8775p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qamsrv1h Firmware
Search vendor "Qualcomm" for product "Qamsrv1h Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qamsrv1m Firmware
Search vendor "Qualcomm" for product "Qamsrv1m Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6391 Firmware
Search vendor "Qualcomm" for product "Qca6391 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6426 Firmware
Search vendor "Qualcomm" for product "Qca6426 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6436 Firmware
Search vendor "Qualcomm" for product "Qca6436 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6554a Firmware
Search vendor "Qualcomm" for product "Qca6554a Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6564au Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6574 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6574a Firmware
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*-
Affected
Qualcomm
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Qca6574au Firmware
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*-
Affected
Qualcomm
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Qca6584au Firmware
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*-
Affected
Qualcomm
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Qca6595 Firmware
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*-
Affected
Qualcomm
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Qca6595au Firmware
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*-
Affected
Qualcomm
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Qca6678aq Firmware
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*-
Affected
Qualcomm
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Qca6688aq Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6696 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6698aq Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca6797aq Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca8081 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qca8337 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcc2073 Firmware
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*-
Affected
Qualcomm
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Qcc2076 Firmware
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*-
Affected
Qualcomm
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Qcc710 Firmware
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*-
Affected
Qualcomm
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Qcm5430 Firmware
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*-
Affected
Qualcomm
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Qcm6490 Firmware
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*-
Affected
Qualcomm
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Qcm8550 Firmware
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*-
Affected
Qualcomm
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Qcn6224 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcn6274 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcs5430 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcs6490 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcs7230 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcs8250 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qcs8550 Firmware
Search vendor "Qualcomm" for product "Qcs8550 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qfw7114 Firmware
Search vendor "Qualcomm" for product "Qfw7114 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qfw7124 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qrb5165n Firmware
Search vendor "Qualcomm" for product "Qrb5165n Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qualcomm Video Collaboration Vc3 Platform Firmware
Search vendor "Qualcomm" for product "Qualcomm Video Collaboration Vc3 Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Qualcomm Video Collaboration Vc5 Platform Firmware
Search vendor "Qualcomm" for product "Qualcomm Video Collaboration Vc5 Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Robotics Rb5 Platform Firmware
Search vendor "Qualcomm" for product "Robotics Rb5 Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa6155p Firmware
Search vendor "Qualcomm" for product "Sa6155p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa7255p Firmware
Search vendor "Qualcomm" for product "Sa7255p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa7775p Firmware
Search vendor "Qualcomm" for product "Sa7775p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8155p Firmware
Search vendor "Qualcomm" for product "Sa8155p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8195p Firmware
Search vendor "Qualcomm" for product "Sa8195p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8255p Firmware
Search vendor "Qualcomm" for product "Sa8255p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8620p Firmware
Search vendor "Qualcomm" for product "Sa8620p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8650p Firmware
Search vendor "Qualcomm" for product "Sa8650p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8770p Firmware
Search vendor "Qualcomm" for product "Sa8770p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa8775p Firmware
Search vendor "Qualcomm" for product "Sa8775p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sa9000p Firmware
Search vendor "Qualcomm" for product "Sa9000p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sd865 5g Firmware
Search vendor "Qualcomm" for product "Sd865 5g Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sm8550p Firmware
Search vendor "Qualcomm" for product "Sm8550p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Snapdragon 865 5g Mobile Platform Firmware
Search vendor "Qualcomm" for product "Snapdragon 865 5g Mobile Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Snapdragon 8 Gen 2 Mobile Platform Firmware
Search vendor "Qualcomm" for product "Snapdragon 8 Gen 2 Mobile Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Snapdragon 8 Gen 3 Mobile Platform Firmware
Search vendor "Qualcomm" for product "Snapdragon 8 Gen 3 Mobile Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Snapdragon Ar2 Gen 1 Platform Firmware
Search vendor "Qualcomm" for product "Snapdragon Ar2 Gen 1 Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Snapdragon Auto 5g Modem-rf Gen 2 Firmware
Search vendor "Qualcomm" for product "Snapdragon Auto 5g Modem-rf Gen 2 Firmware"
*-
Affected
Qualcomm
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Snapdragon X55 5g Modem-rf System Firmware
Search vendor "Qualcomm" for product "Snapdragon X55 5g Modem-rf System Firmware"
*-
Affected
Qualcomm
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Snapdragon X72 5g Modem-rf System Firmware
Search vendor "Qualcomm" for product "Snapdragon X72 5g Modem-rf System Firmware"
*-
Affected
Qualcomm
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Snapdragon X75 5g Modem-rf System Firmware
Search vendor "Qualcomm" for product "Snapdragon X75 5g Modem-rf System Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Snapdragon Xr2 5g Platform Firmware
Search vendor "Qualcomm" for product "Snapdragon Xr2 5g Platform Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Srv1h Firmware
Search vendor "Qualcomm" for product "Srv1h Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Srv1l Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Srv1m Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Ssg2115p Firmware
Search vendor "Qualcomm" for product "Ssg2115p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Ssg2125p Firmware
Search vendor "Qualcomm" for product "Ssg2125p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sxr1230p Firmware
Search vendor "Qualcomm" for product "Sxr1230p Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sxr2130 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sxr2230p Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Sxr2250p Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9340 Firmware
Search vendor "Qualcomm" for product "Wcd9340 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9370 Firmware
Search vendor "Qualcomm" for product "Wcd9370 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9375 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9380 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9385 Firmware
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*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9390 Firmware
Search vendor "Qualcomm" for product "Wcd9390 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wcd9395 Firmware
Search vendor "Qualcomm" for product "Wcd9395 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8810 Firmware
Search vendor "Qualcomm" for product "Wsa8810 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8815 Firmware
Search vendor "Qualcomm" for product "Wsa8815 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8830 Firmware
Search vendor "Qualcomm" for product "Wsa8830 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8832 Firmware
Search vendor "Qualcomm" for product "Wsa8832 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8835 Firmware
Search vendor "Qualcomm" for product "Wsa8835 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8840 Firmware
Search vendor "Qualcomm" for product "Wsa8840 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8845 Firmware
Search vendor "Qualcomm" for product "Wsa8845 Firmware"
*-
Affected
Qualcomm
Search vendor "Qualcomm"
Wsa8845h Firmware
Search vendor "Qualcomm" for product "Wsa8845h Firmware"
*-
Affected