CVE-2025-27032

Memory corruption via incoherent authenticated VM loading

Published Sep 24, 2025 · Updated Sep 24, 2025

Memory corruption in Qualcomm Snapdragon Hypervisor allows local users to compromise memory while loading a PIL authenticated VM image. The Hypervisor loads the authenticated VM image without maintaining processor-cache coherency, leaving aliased memory under inconsistent protections. Exploitation requires local low-privileged access and no user interaction; successful corruption compromises confidentiality, integrity, and availability.

CVSS severity7.8
High
EPSS probability0.08%
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 Hypervisor allows local users to compromise memory while loading a PIL authenticated VM image. The Hypervisor loads the authenticated VM image without maintaining processor-cache coherency, leaving aliased memory under inconsistent protections. Exploitation requires local low-privileged access and no user interaction; successful corruption compromises confidentiality, integrity, and availability.

The record

CVE
CVE-2025-27032
Published
Sep 24, 2025
Updated
Sep 24, 2025
Vendor
Qualcomm
Product
Snapdragon
Classifications
CWE-1257, CAPEC-456, CAPEC-679
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 24, 2025Record 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=AQT1000
  2. Affected versionversion=AR8035
  3. Affected versionversion=FastConnect 6200
  4. Affected versionversion=FastConnect 6700
  5. Affected versionversion=FastConnect 6800
  6. Affected versionversion=FastConnect 6900
  7. Affected versionversion=FastConnect 7800
  8. Affected versionversion=QAM8255P
  9. Affected versionversion=QAM8295P
  10. Affected versionversion=QAM8620P
  11. Affected versionversion=QAM8650P
  12. Affected versionversion=QAM8775P
  13. Affected versionversion=QAMSRV1H
  14. Affected versionversion=QAMSRV1M
  15. Affected versionversion=QCA6174A
  16. Affected versionversion=QCA6310
  17. Affected versionversion=QCA6335
  18. Affected versionversion=QCA6391
  19. Affected versionversion=QCA6420
  20. Affected versionversion=QCA6421
  21. Affected versionversion=QCA6426
  22. Affected versionversion=QCA6430
  23. Affected versionversion=QCA6431
  24. Affected versionversion=QCA6436
  25. Affected versionversion=QCA6564A
  26. Affected versionversion=QCA6564AU
  27. Affected versionversion=QCA6574
  28. Affected versionversion=QCA6574A
  29. Affected versionversion=QCA6574AU
  30. Affected versionversion=QCA6584AU
  31. Affected versionversion=QCA6595
  32. Affected versionversion=QCA6595AU
  33. Affected versionversion=QCA6678AQ
  34. Affected versionversion=QCA6696
  35. Affected versionversion=QCA6698AQ
  36. Affected versionversion=QCA6797AQ
  37. Affected versionversion=QCA8081
  38. Affected versionversion=QCA8337
  39. Affected versionversion=QCA9377
  40. Affected versionversion=QCC710
  41. Affected versionversion=QCM5430
  42. Affected versionversion=QCM6490
  43. Affected versionversion=QCM8550
  44. Affected versionversion=QCN6224
  45. Affected versionversion=QCN6274
  46. Affected versionversion=QCN9274
  47. Affected versionversion=QCS5430
  48. Affected versionversion=QCS6490
  49. Affected versionversion=QCS8300
  50. Affected versionversion=QCS8550
  51. Affected versionversion=QCS9100
  52. Affected versionversion=QDU1000
  53. Affected versionversion=QDU1010
  54. Affected versionversion=QDU1110
  55. Affected versionversion=QDU1210
  56. Affected versionversion=QDX1010
  57. Affected versionversion=QDX1011
  58. Affected versionversion=QEP8111
  59. Affected versionversion=QFW7114
  60. Affected versionversion=QFW7124
  61. Affected versionversion=QMP1000
  62. Affected versionversion=QRU1032
  63. Affected versionversion=QRU1052
  64. Affected versionversion=QRU1062
  65. Affected versionversion=QSM8350
  66. Affected versionversion=Qualcomm Video Collaboration VC3 Platform
  67. Affected versionversion=Robotics RB3 Platform
  68. Affected versionversion=SA6145P
  69. Affected versionversion=SA6155
  70. Affected versionversion=SA6155P
  71. Affected versionversion=SA7255P
  72. Affected versionversion=SA7775P
  73. Affected versionversion=SA8150P
  74. Affected versionversion=SA8155
  75. Affected versionversion=SA8155P
  76. Affected versionversion=SA8255P
  77. Affected versionversion=SA8295P
  78. Affected versionversion=SA8540P
  79. Affected versionversion=SA8620P
  80. Affected versionversion=SA8650P
  81. Affected versionversion=SA8770P
  82. Affected versionversion=SA8775P
  83. Affected versionversion=SA9000P
  84. Affected versionversion=SC8380XP
  85. Affected versionversion=SD670
  86. Affected versionversion=SD675
  87. Affected versionversion=SD 675
  88. Affected versionversion=SD855
  89. Affected versionversion=SD865 5G
  90. Affected versionversion=SD 8CX
  91. Affected versionversion=SD 8 Gen1 5G
  92. Affected versionversion=SDX55
  93. Affected versionversion=SDX57M
  94. Affected versionversion=SDX80M
  95. Affected versionversion=SG8275P
  96. Affected versionversion=SM6650
  97. Affected versionversion=SM7250P
  98. Affected versionversion=SM7635
  99. Affected versionversion=SM7675
  100. Affected versionversion=SM7675P
  101. Affected versionversion=SM8550P
  102. Affected versionversion=SM8635
  103. Affected versionversion=SM8635P
  104. Affected versionversion=SM8650Q
  105. Affected versionversion=SM8735
  106. Affected versionversion=SM8750
  107. Affected versionversion=SM8750P
  108. Affected versionversion=Snapdragon 670 Mobile Platform
  109. Affected versionversion=Snapdragon 675 Mobile Platform
  110. Affected versionversion=Snapdragon 678 Mobile Platform (SM6150-AC)
  111. Affected versionversion=Snapdragon 765 5G Mobile Platform (SM7250-AA)
  112. Affected versionversion=Snapdragon 765G 5G Mobile Platform (SM7250-AB)
  113. Affected versionversion=Snapdragon 768G 5G Mobile Platform (SM7250-AC)
  114. Affected versionversion=Snapdragon 845 Mobile Platform
  115. Affected versionversion=Snapdragon 850 Mobile Compute Platform
  116. Affected versionversion=Snapdragon 855+/860 Mobile Platform (SM8150-AC)
  117. Affected versionversion=Snapdragon 855 Mobile Platform
  118. Affected versionversion=Snapdragon 865 5G Mobile Platform
  119. Affected versionversion=Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
  120. Affected versionversion=Snapdragon 870 5G Mobile Platform (SM8250-AC)
  121. Affected versionversion=Snapdragon 888 5G Mobile Platform
  122. Affected versionversion=Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
  123. Affected versionversion=Snapdragon 8c Compute Platform (SC8180X-AD) "Poipu Lite"
  124. Affected versionversion=Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite"
  125. Affected versionversion=Snapdragon 8cx Compute Platform (SC8180X-AA, AB)
  126. Affected versionversion=Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro"
  127. Affected versionversion=Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro"
  128. Affected versionversion=Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB)
  129. Affected versionversion=Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB)
  130. Affected versionversion=Snapdragon 8 Gen 1 Mobile Platform
  131. Affected versionversion=Snapdragon 8 Gen 2 Mobile Platform
  132. Affected versionversion=Snapdragon 8+ Gen 2 Mobile Platform
  133. Affected versionversion=Snapdragon 8 Gen 3 Mobile Platform
  134. Affected versionversion=Snapdragon AR1 Gen 1 Platform
  135. Affected versionversion=Snapdragon AR1 Gen 1 Platform "Luna1"
  136. Affected versionversion=Snapdragon AR2 Gen 1 Platform
  137. Affected versionversion=Snapdragon Auto 5G Modem-RF Gen 2
  138. Affected versionversion=Snapdragon X24 LTE Modem
  139. Affected versionversion=Snapdragon X35 5G Modem-RF System
  140. Affected versionversion=Snapdragon X50 5G Modem-RF System
  141. Affected versionversion=Snapdragon X55 5G Modem-RF System
  142. Affected versionversion=Snapdragon X62 5G Modem-RF System
  143. Affected versionversion=Snapdragon X65 5G Modem-RF System
  144. Affected versionversion=Snapdragon X72 5G Modem-RF System
  145. Affected versionversion=Snapdragon X75 5G Modem-RF System
  146. Affected versionversion=Snapdragon XR2 5G Platform
  147. Affected versionversion=SRV1H
  148. Affected versionversion=SRV1L
  149. Affected versionversion=SRV1M
  150. Affected versionversion=SSG2115P
  151. Affected versionversion=SSG2125P
  152. Affected versionversion=SXR1230P
  153. Affected versionversion=SXR2130
  154. Affected versionversion=SXR2230P
  155. Affected versionversion=SXR2250P
  156. Affected versionversion=SXR2330P
  157. Affected versionversion=Vision Intelligence 300 Platform
  158. Affected versionversion=Vision Intelligence 400 Platform
  159. Affected versionversion=WCD9326
  160. Affected versionversion=WCD9340
  161. Affected versionversion=WCD9341
  162. Affected versionversion=WCD9370
  163. Affected versionversion=WCD9375
  164. Affected versionversion=WCD9378
  165. Affected versionversion=WCD9380
  166. Affected versionversion=WCD9385
  167. Affected versionversion=WCD9390
  168. Affected versionversion=WCD9395
  169. Affected versionversion=WCN3950
  170. Affected versionversion=WCN3980
  171. Affected versionversion=WCN3990
  172. Affected versionversion=WCN6450
  173. Affected versionversion=WCN6650
  174. Affected versionversion=WCN6755
  175. Affected versionversion=WCN7750
  176. Affected versionversion=WCN7860
  177. Affected versionversion=WCN7861
  178. Affected versionversion=WCN7880
  179. Affected versionversion=WCN7881
  180. Affected versionversion=WSA8810
  181. Affected versionversion=WSA8815
  182. Affected versionversion=WSA8830
  183. Affected versionversion=WSA8832
  184. Affected versionversion=WSA8835
  185. Affected versionversion=WSA8840
  186. Affected versionversion=WSA8845
  187. Affected versionversion=WSA8845H

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Qualcomm · Snapdragonversion=AQT1000; version=AR8035; version=FastConnect 6200; version=FastConnect 6700; version=FastConnect 6800; version=FastConnect 6900; version=FastConnect 7800; version=QAM8255P; version=QAM8295P; version=QAM8620P; version=QAM8650P; version=QAM8775P; version=QAMSRV1H; version=QAMSRV1M; version=QCA6174A; version=QCA6310; version=QCA6335; version=QCA6391; version=QCA6420; version=QCA6421; version=QCA6426; version=QCA6430; version=QCA6431; version=QCA6436; version=QCA6564A; version=QCA6564AU; version=QCA6574; version=QCA6574A; version=QCA6574AU; version=QCA6584AU; version=QCA6595; version=QCA6595AU; version=QCA6678AQ; version=QCA6696; version=QCA6698AQ; version=QCA6797AQ; version=QCA8081; version=QCA8337; version=QCA9377; version=QCC710; version=QCM5430; version=QCM6490; version=QCM8550; version=QCN6224; version=QCN6274; version=QCN9274; version=QCS5430; version=QCS6490; version=QCS8300; version=QCS8550; version=QCS9100; version=QDU1000; version=QDU1010; version=QDU1110; version=QDU1210; version=QDX1010; version=QDX1011; version=QEP8111; version=QFW7114; version=QFW7124; version=QMP1000; version=QRU1032; version=QRU1052; version=QRU1062; version=QSM8350; version=Qualcomm Video Collaboration VC3 Platform; version=Robotics RB3 Platform; version=SA6145P; version=SA6155; version=SA6155P; version=SA7255P; version=SA7775P; version=SA8150P; version=SA8155; version=SA8155P; version=SA8255P; version=SA8295P; version=SA8540P; version=SA8620P; version=SA8650P; version=SA8770P; version=SA8775P; version=SA9000P; version=SC8380XP; version=SD670; version=SD675; version=SD 675; version=SD855; version=SD865 5G; version=SD 8CX; version=SD 8 Gen1 5G; version=SDX55; version=SDX57M; version=SDX80M; version=SG8275P; version=SM6650; version=SM7250P; version=SM7635; version=SM7675; version=SM7675P; version=SM8550P; version=SM8635; version=SM8635P; version=SM8650Q; version=SM8735; version=SM8750; version=SM8750P; version=Snapdragon 670 Mobile Platform; version=Snapdragon 675 Mobile Platform; version=Snapdragon 678 Mobile Platform (SM6150-AC); version=Snapdragon 765 5G Mobile Platform (SM7250-AA); version=Snapdragon 765G 5G Mobile Platform (SM7250-AB); version=Snapdragon 768G 5G Mobile Platform (SM7250-AC); version=Snapdragon 845 Mobile Platform; version=Snapdragon 850 Mobile Compute Platform; version=Snapdragon 855+/860 Mobile Platform (SM8150-AC); version=Snapdragon 855 Mobile Platform; version=Snapdragon 865 5G Mobile Platform; version=Snapdragon 865+ 5G Mobile Platform (SM8250-AB); version=Snapdragon 870 5G Mobile Platform (SM8250-AC); version=Snapdragon 888 5G Mobile Platform; version=Snapdragon 888+ 5G Mobile Platform (SM8350-AC); version=Snapdragon 8c Compute Platform (SC8180X-AD) "Poipu Lite"; version=Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite"; version=Snapdragon 8cx Compute Platform (SC8180X-AA, AB); version=Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro"; version=Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro"; version=Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB); version=Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB); version=Snapdragon 8 Gen 1 Mobile Platform; version=Snapdragon 8 Gen 2 Mobile Platform; version=Snapdragon 8+ Gen 2 Mobile Platform; version=Snapdragon 8 Gen 3 Mobile Platform; version=Snapdragon AR1 Gen 1 Platform; version=Snapdragon AR1 Gen 1 Platform "Luna1"; version=Snapdragon AR2 Gen 1 Platform; version=Snapdragon Auto 5G Modem-RF Gen 2; version=Snapdragon X24 LTE Modem; version=Snapdragon X35 5G Modem-RF System; version=Snapdragon X50 5G Modem-RF System; version=Snapdragon X55 5G Modem-RF System; version=Snapdragon X62 5G Modem-RF System; version=Snapdragon X65 5G Modem-RF System; version=Snapdragon X72 5G Modem-RF System; version=Snapdragon X75 5G Modem-RF System; version=Snapdragon XR2 5G Platform; version=SRV1H; version=SRV1L; version=SRV1M; version=SSG2115P; version=SSG2125P; version=SXR1230P; version=SXR2130; version=SXR2230P; version=SXR2250P; version=SXR2330P; version=Vision Intelligence 300 Platform; version=Vision Intelligence 400 Platform; version=WCD9326; version=WCD9340; version=WCD9341; version=WCD9370; version=WCD9375; version=WCD9378; version=WCD9380; version=WCD9385; version=WCD9390; version=WCD9395; version=WCN3950; version=WCN3980; version=WCN3990; version=WCN6450; version=WCN6650; version=WCN6755; version=WCN7750; version=WCN7860; version=WCN7861; version=WCN7880; version=WCN7881; version=WSA8810; version=WSA8815; version=WSA8830; version=WSA8832; version=WSA8835; version=WSA8840; version=WSA8845; version=WSA8845H

Published CVSS scores

7.8Qualcomm, Inc.CVSS:3.1/AV:L/AC:L/PR:L/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-1257Improper Access Control Applied to Mirrored or Aliased Memory Regions
CAPEC-456Infected Memory
CAPEC-679Exploitation of Improperly Configured or Implemented Memory Protections

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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