CVE-2024-45569Network attack vector

Unauthenticated memory corruption via malformed ML IE

Published Feb 3, 2025 · Updated Feb 26, 2026

Memory corruption in Qualcomm Snapdragon WLAN host communication allows remote attackers to compromise devices via malformed ML IE frames. The parser fails to validate an array index derived from invalid frame content while processing the Multi-Link information element. No privileges or user interaction are required; successful exploitation discloses or alters memory and interrupts the affected device.

CVSS severity9.8
Critical
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Memory corruption in Qualcomm Snapdragon WLAN host communication allows remote attackers to compromise devices via malformed ML IE frames. The parser fails to validate an array index derived from invalid frame content while processing the Multi-Link information element. No privileges or user interaction are required; successful exploitation discloses or alters memory and interrupts the affected device.

The record

CVE
CVE-2024-45569
Published
Feb 3, 2025
Updated
Feb 26, 2026
Vendor
Qualcomm
Product
Snapdragon
Classifications
CWE-129
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=AR8035
  2. Affected versionversion=CSR8811
  3. Affected versionversion=FastConnect 6700
  4. Affected versionversion=FastConnect 6900
  5. Affected versionversion=FastConnect 7800
  6. Affected versionversion=Immersive Home 214 Platform
  7. Affected versionversion=Immersive Home 216 Platform
  8. Affected versionversion=Immersive Home 316 Platform
  9. Affected versionversion=Immersive Home 318 Platform
  10. Affected versionversion=Immersive Home 3210 Platform
  11. Affected versionversion=Immersive Home 326 Platform
  12. Affected versionversion=IPQ5010
  13. Affected versionversion=IPQ5028
  14. Affected versionversion=IPQ5300
  15. Affected versionversion=IPQ5302
  16. Affected versionversion=IPQ5312
  17. Affected versionversion=IPQ5332
  18. Affected versionversion=IPQ6000
  19. Affected versionversion=IPQ6010
  20. Affected versionversion=IPQ6018
  21. Affected versionversion=IPQ6028
  22. Affected versionversion=IPQ8070A
  23. Affected versionversion=IPQ8071A
  24. Affected versionversion=IPQ8072A
  25. Affected versionversion=IPQ8074A
  26. Affected versionversion=IPQ8076
  27. Affected versionversion=IPQ8076A
  28. Affected versionversion=IPQ8078
  29. Affected versionversion=IPQ8078A
  30. Affected versionversion=IPQ8173
  31. Affected versionversion=IPQ8174
  32. Affected versionversion=IPQ9008
  33. Affected versionversion=IPQ9048
  34. Affected versionversion=IPQ9554
  35. Affected versionversion=IPQ9570
  36. Affected versionversion=IPQ9574
  37. Affected versionversion=QAM8255P
  38. Affected versionversion=QAM8295P
  39. Affected versionversion=QAM8620P
  40. Affected versionversion=QAM8650P
  41. Affected versionversion=QAM8775P
  42. Affected versionversion=QAMSRV1H
  43. Affected versionversion=QAMSRV1M
  44. Affected versionversion=QCA0000
  45. Affected versionversion=QCA4024
  46. Affected versionversion=QCA6554A
  47. Affected versionversion=QCA6564AU
  48. Affected versionversion=QCA6574
  49. Affected versionversion=QCA6574A
  50. Affected versionversion=QCA6574AU
  51. Affected versionversion=QCA6584AU
  52. Affected versionversion=QCA6595
  53. Affected versionversion=QCA6595AU
  54. Affected versionversion=QCA6678AQ
  55. Affected versionversion=QCA6688AQ
  56. Affected versionversion=QCA6696
  57. Affected versionversion=QCA6698AQ
  58. Affected versionversion=QCA6777AQ
  59. Affected versionversion=QCA6787AQ
  60. Affected versionversion=QCA6797AQ
  61. Affected versionversion=QCA8075
  62. Affected versionversion=QCA8081
  63. Affected versionversion=QCA8082
  64. Affected versionversion=QCA8084
  65. Affected versionversion=QCA8085
  66. Affected versionversion=QCA8337
  67. Affected versionversion=QCA8386
  68. Affected versionversion=QCA9888
  69. Affected versionversion=QCA9889
  70. Affected versionversion=QCC710
  71. Affected versionversion=QCF8000
  72. Affected versionversion=QCF8000SFP
  73. Affected versionversion=QCF8001
  74. Affected versionversion=QCM5430
  75. Affected versionversion=QCM6490
  76. Affected versionversion=QCM8550
  77. Affected versionversion=QCN5022
  78. Affected versionversion=QCN5024
  79. Affected versionversion=QCN5052
  80. Affected versionversion=QCN5122
  81. Affected versionversion=QCN5124
  82. Affected versionversion=QCN5152
  83. Affected versionversion=QCN5154
  84. Affected versionversion=QCN5164
  85. Affected versionversion=QCN6023
  86. Affected versionversion=QCN6024
  87. Affected versionversion=QCN6112
  88. Affected versionversion=QCN6122
  89. Affected versionversion=QCN6132
  90. Affected versionversion=QCN6224
  91. Affected versionversion=QCN6274
  92. Affected versionversion=QCN6402
  93. Affected versionversion=QCN6412
  94. Affected versionversion=QCN6422
  95. Affected versionversion=QCN6432
  96. Affected versionversion=QCN9000
  97. Affected versionversion=QCN9012
  98. Affected versionversion=QCN9022
  99. Affected versionversion=QCN9024
  100. Affected versionversion=QCN9070
  101. Affected versionversion=QCN9072
  102. Affected versionversion=QCN9074
  103. Affected versionversion=QCN9100
  104. Affected versionversion=QCN9160
  105. Affected versionversion=QCN9274
  106. Affected versionversion=QCS5430
  107. Affected versionversion=QCS615
  108. Affected versionversion=QCS6490
  109. Affected versionversion=QCS8300
  110. Affected versionversion=QCS8550
  111. Affected versionversion=QCS9100
  112. Affected versionversion=QFW7114
  113. Affected versionversion=QFW7124
  114. Affected versionversion=Qualcomm Video Collaboration VC3 Platform
  115. Affected versionversion=QXM8083
  116. Affected versionversion=SA6155P
  117. Affected versionversion=SA7255P
  118. Affected versionversion=SA7775P
  119. Affected versionversion=SA8155P
  120. Affected versionversion=SA8195P
  121. Affected versionversion=SA8255P
  122. Affected versionversion=SA8295P
  123. Affected versionversion=SA8530P
  124. Affected versionversion=SA8540P
  125. Affected versionversion=SA8620P
  126. Affected versionversion=SA8650P
  127. Affected versionversion=SA8770P
  128. Affected versionversion=SA8775P
  129. Affected versionversion=SA9000P
  130. Affected versionversion=SDX55
  131. Affected versionversion=SDX65M
  132. Affected versionversion=SM6650
  133. Affected versionversion=SM7635
  134. Affected versionversion=SM7675
  135. Affected versionversion=SM7675P
  136. Affected versionversion=SM8550P
  137. Affected versionversion=SM8635
  138. Affected versionversion=SM8635P
  139. Affected versionversion=SM8750
  140. Affected versionversion=SM8750P
  141. Affected versionversion=Snapdragon 8 Gen 2 Mobile Platform
  142. Affected versionversion=Snapdragon 8+ Gen 2 Mobile Platform
  143. Affected versionversion=Snapdragon 8 Gen 3 Mobile Platform
  144. Affected versionversion=Snapdragon Auto 5G Modem-RF Gen 2
  145. Affected versionversion=Snapdragon X65 5G Modem-RF System
  146. Affected versionversion=Snapdragon X72 5G Modem-RF System
  147. Affected versionversion=Snapdragon X75 5G Modem-RF System
  148. Affected versionversion=SRV1H
  149. Affected versionversion=SRV1L
  150. Affected versionversion=SRV1M
  151. Affected versionversion=SXR2230P
  152. Affected versionversion=SXR2250P
  153. Affected versionversion=SXR2330P
  154. Affected versionversion=WCD9340
  155. Affected versionversion=WCD9370
  156. Affected versionversion=WCD9375
  157. Affected versionversion=WCD9378
  158. Affected versionversion=WCD9380
  159. Affected versionversion=WCD9385
  160. Affected versionversion=WCD9390
  161. Affected versionversion=WCD9395
  162. Affected versionversion=WCN6450
  163. Affected versionversion=WCN6650
  164. Affected versionversion=WCN6755
  165. Affected versionversion=WCN7860
  166. Affected versionversion=WCN7861
  167. Affected versionversion=WCN7880
  168. Affected versionversion=WCN7881
  169. Affected versionversion=WSA8830
  170. Affected versionversion=WSA8832
  171. Affected versionversion=WSA8835
  172. Affected versionversion=WSA8840
  173. Affected versionversion=WSA8845
  174. Affected versionversion=WSA8845H

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Qualcomm · Snapdragonversion=AR8035; version=CSR8811; version=FastConnect 6700; version=FastConnect 6900; version=FastConnect 7800; version=Immersive Home 214 Platform; version=Immersive Home 216 Platform; version=Immersive Home 316 Platform; version=Immersive Home 318 Platform; version=Immersive Home 3210 Platform; version=Immersive Home 326 Platform; version=IPQ5010; version=IPQ5028; version=IPQ5300; version=IPQ5302; version=IPQ5312; version=IPQ5332; version=IPQ6000; version=IPQ6010; version=IPQ6018; version=IPQ6028; version=IPQ8070A; version=IPQ8071A; version=IPQ8072A; version=IPQ8074A; version=IPQ8076; version=IPQ8076A; version=IPQ8078; version=IPQ8078A; version=IPQ8173; version=IPQ8174; version=IPQ9008; version=IPQ9048; version=IPQ9554; version=IPQ9570; version=IPQ9574; version=QAM8255P; version=QAM8295P; version=QAM8620P; version=QAM8650P; version=QAM8775P; version=QAMSRV1H; version=QAMSRV1M; version=QCA0000; version=QCA4024; version=QCA6554A; version=QCA6564AU; version=QCA6574; version=QCA6574A; version=QCA6574AU; version=QCA6584AU; version=QCA6595; version=QCA6595AU; version=QCA6678AQ; version=QCA6688AQ; version=QCA6696; version=QCA6698AQ; version=QCA6777AQ; version=QCA6787AQ; version=QCA6797AQ; version=QCA8075; version=QCA8081; version=QCA8082; version=QCA8084; version=QCA8085; version=QCA8337; version=QCA8386; version=QCA9888; version=QCA9889; version=QCC710; version=QCF8000; version=QCF8000SFP; version=QCF8001; version=QCM5430; version=QCM6490; version=QCM8550; version=QCN5022; version=QCN5024; version=QCN5052; version=QCN5122; version=QCN5124; version=QCN5152; version=QCN5154; version=QCN5164; version=QCN6023; version=QCN6024; version=QCN6112; version=QCN6122; version=QCN6132; version=QCN6224; version=QCN6274; version=QCN6402; version=QCN6412; version=QCN6422; version=QCN6432; version=QCN9000; version=QCN9012; version=QCN9022; version=QCN9024; version=QCN9070; version=QCN9072; version=QCN9074; version=QCN9100; version=QCN9160; version=QCN9274; version=QCS5430; version=QCS615; version=QCS6490; version=QCS8300; version=QCS8550; version=QCS9100; version=QFW7114; version=QFW7124; version=Qualcomm Video Collaboration VC3 Platform; version=QXM8083; version=SA6155P; version=SA7255P; version=SA7775P; version=SA8155P; version=SA8195P; version=SA8255P; version=SA8295P; version=SA8530P; version=SA8540P; version=SA8620P; version=SA8650P; version=SA8770P; version=SA8775P; version=SA9000P; version=SDX55; version=SDX65M; version=SM6650; version=SM7635; version=SM7675; version=SM7675P; version=SM8550P; version=SM8635; version=SM8635P; version=SM8750; version=SM8750P; version=Snapdragon 8 Gen 2 Mobile Platform; version=Snapdragon 8+ Gen 2 Mobile Platform; version=Snapdragon 8 Gen 3 Mobile Platform; version=Snapdragon Auto 5G Modem-RF Gen 2; version=Snapdragon X65 5G Modem-RF System; version=Snapdragon X72 5G Modem-RF System; version=Snapdragon X75 5G Modem-RF System; version=SRV1H; version=SRV1L; version=SRV1M; version=SXR2230P; version=SXR2250P; version=SXR2330P; version=WCD9340; version=WCD9370; version=WCD9375; version=WCD9378; version=WCD9380; version=WCD9385; version=WCD9390; version=WCD9395; version=WCN6450; version=WCN6650; version=WCN6755; version=WCN7860; version=WCN7861; version=WCN7880; version=WCN7881; version=WSA8830; version=WSA8832; version=WSA8835; version=WSA8840; version=WSA8845; version=WSA8845H

Published CVSS scores

9.8Qualcomm, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-129Improper Validation of Array Index

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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