CVE-2024-49835

Memory corruption via secure-file out-of-bounds write

Published May 6, 2025 · Updated Feb 26, 2026

Out-of-bounds write in SPS applications on Qualcomm Snapdragon chipsets allows local users to corrupt memory while reading a secure file. The SPS secure-file reader writes beyond a buffer boundary while handling file contents, but Qualcomm has not disclosed the faulty routine or missing bounds check. Low-privileged local access is required, and Qualcomm has not specified whether corruption yields code execution, data access, or only a crash.

CVSS severity7.8
High
EPSS probability0.10%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds write in SPS applications on Qualcomm Snapdragon chipsets allows local users to corrupt memory while reading a secure file. The SPS secure-file reader writes beyond a buffer boundary while handling file contents, but Qualcomm has not disclosed the faulty routine or missing bounds check. Low-privileged local access is required, and Qualcomm has not specified whether corruption yields code execution, data access, or only a crash.

The record

CVE
CVE-2024-49835
Published
May 6, 2025
Updated
Feb 26, 2026
Vendor
Qualcomm
Product
Snapdragon
Classifications
CWE-787
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. May 6, 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

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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=CSRA6620
  4. Affected versionversion=CSRA6640
  5. Affected versionversion=FastConnect 6200
  6. Affected versionversion=FastConnect 6700
  7. Affected versionversion=FastConnect 6800
  8. Affected versionversion=FastConnect 6900
  9. Affected versionversion=FastConnect 7800
  10. Affected versionversion=QAM8255P
  11. Affected versionversion=QAM8295P
  12. Affected versionversion=QAM8620P
  13. Affected versionversion=QAM8650P
  14. Affected versionversion=QAM8775P
  15. Affected versionversion=QAMSRV1H
  16. Affected versionversion=QAMSRV1M
  17. Affected versionversion=QCA6174A
  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=QCA6574
  26. Affected versionversion=QCA6574A
  27. Affected versionversion=QCA6574AU
  28. Affected versionversion=QCA6584AU
  29. Affected versionversion=QCA6595
  30. Affected versionversion=QCA6595AU
  31. Affected versionversion=QCA6678AQ
  32. Affected versionversion=QCA6688AQ
  33. Affected versionversion=QCA6696
  34. Affected versionversion=QCA6698AQ
  35. Affected versionversion=QCA6797AQ
  36. Affected versionversion=QCA8081
  37. Affected versionversion=QCA8337
  38. Affected versionversion=QCC710
  39. Affected versionversion=QCM2290
  40. Affected versionversion=QCM4290
  41. Affected versionversion=QCM5430
  42. Affected versionversion=QCM6125
  43. Affected versionversion=QCM6490
  44. Affected versionversion=QCM8550
  45. Affected versionversion=QCN6224
  46. Affected versionversion=QCN6274
  47. Affected versionversion=QCN7606
  48. Affected versionversion=QCN9274
  49. Affected versionversion=QCS2290
  50. Affected versionversion=QCS4290
  51. Affected versionversion=QCS5430
  52. Affected versionversion=QCS6125
  53. Affected versionversion=QCS615
  54. Affected versionversion=QCS6490
  55. Affected versionversion=QCS8300
  56. Affected versionversion=QCS8550
  57. Affected versionversion=QCS9100
  58. Affected versionversion=QDU1000
  59. Affected versionversion=QDU1010
  60. Affected versionversion=QDU1110
  61. Affected versionversion=QDU1210
  62. Affected versionversion=QDX1010
  63. Affected versionversion=QDX1011
  64. Affected versionversion=QEP8111
  65. Affected versionversion=QFW7114
  66. Affected versionversion=QFW7124
  67. Affected versionversion=QMP1000
  68. Affected versionversion=QRU1032
  69. Affected versionversion=QRU1052
  70. Affected versionversion=QRU1062
  71. Affected versionversion=QSM8350
  72. Affected versionversion=Qualcomm Video Collaboration VC1 Platform
  73. Affected versionversion=Qualcomm Video Collaboration VC3 Platform
  74. Affected versionversion=Robotics RB2 Platform
  75. Affected versionversion=SA4150P
  76. Affected versionversion=SA6145P
  77. Affected versionversion=SA6150P
  78. Affected versionversion=SA6155
  79. Affected versionversion=SA6155P
  80. Affected versionversion=SA7255P
  81. Affected versionversion=SA7775P
  82. Affected versionversion=SA8145P
  83. Affected versionversion=SA8150P
  84. Affected versionversion=SA8155
  85. Affected versionversion=SA8155P
  86. Affected versionversion=SA8195P
  87. Affected versionversion=SA8255P
  88. Affected versionversion=SA8295P
  89. Affected versionversion=SA8530P
  90. Affected versionversion=SA8540P
  91. Affected versionversion=SA8620P
  92. Affected versionversion=SA8650P
  93. Affected versionversion=SA8770P
  94. Affected versionversion=SA8775P
  95. Affected versionversion=SA9000P
  96. Affected versionversion=SC8380XP
  97. Affected versionversion=SD670
  98. Affected versionversion=SD730
  99. Affected versionversion=SD855
  100. Affected versionversion=SD865 5G
  101. Affected versionversion=SD888
  102. Affected versionversion=SD 8 Gen1 5G
  103. Affected versionversion=SG4150P
  104. Affected versionversion=SM4125
  105. Affected versionversion=SM4635
  106. Affected versionversion=SM6250
  107. Affected versionversion=SM6370
  108. Affected versionversion=SM6650
  109. Affected versionversion=SM6650P
  110. Affected versionversion=SM7250P
  111. Affected versionversion=SM7315
  112. Affected versionversion=SM7325P
  113. Affected versionversion=SM7635
  114. Affected versionversion=SM7675
  115. Affected versionversion=SM7675P
  116. Affected versionversion=SM8635
  117. Affected versionversion=SM8635P
  118. Affected versionversion=SM8650Q
  119. Affected versionversion=SM8735
  120. Affected versionversion=SM8750
  121. Affected versionversion=SM8750P
  122. Affected versionversion=Smart Audio 400 Platform
  123. Affected versionversion=Snapdragon 460 Mobile Platform
  124. Affected versionversion=Snapdragon 480 5G Mobile Platform
  125. Affected versionversion=Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
  126. Affected versionversion=Snapdragon 4 Gen 1 Mobile Platform
  127. Affected versionversion=Snapdragon 662 Mobile Platform
  128. Affected versionversion=Snapdragon 665 Mobile Platform
  129. Affected versionversion=Snapdragon 670 Mobile Platform
  130. Affected versionversion=Snapdragon 675 Mobile Platform
  131. Affected versionversion=Snapdragon 678 Mobile Platform (SM6150-AC)
  132. Affected versionversion=Snapdragon 680 4G Mobile Platform
  133. Affected versionversion=Snapdragon 685 4G Mobile Platform (SM6225-AD)
  134. Affected versionversion=Snapdragon 690 5G Mobile Platform
  135. Affected versionversion=Snapdragon 695 5G Mobile Platform
  136. Affected versionversion=Snapdragon 710 Mobile Platform
  137. Affected versionversion=Snapdragon 720G Mobile Platform
  138. Affected versionversion=Snapdragon 730G Mobile Platform (SM7150-AB)
  139. Affected versionversion=Snapdragon 730 Mobile Platform (SM7150-AA)
  140. Affected versionversion=Snapdragon 732G Mobile Platform (SM7150-AC)
  141. Affected versionversion=Snapdragon 750G 5G Mobile Platform
  142. Affected versionversion=Snapdragon 765 5G Mobile Platform (SM7250-AA)
  143. Affected versionversion=Snapdragon 765G 5G Mobile Platform (SM7250-AB)
  144. Affected versionversion=Snapdragon 768G 5G Mobile Platform (SM7250-AC)
  145. Affected versionversion=Snapdragon 778G 5G Mobile Platform
  146. Affected versionversion=Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
  147. Affected versionversion=Snapdragon 780G 5G Mobile Platform
  148. Affected versionversion=Snapdragon 782G Mobile Platform (SM7325-AF)
  149. Affected versionversion=Snapdragon 7c+ Gen 3 Compute
  150. Affected versionversion=Snapdragon 855+/860 Mobile Platform (SM8150-AC)
  151. Affected versionversion=Snapdragon 855 Mobile Platform
  152. Affected versionversion=Snapdragon 865 5G Mobile Platform
  153. Affected versionversion=Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
  154. Affected versionversion=Snapdragon 870 5G Mobile Platform (SM8250-AC)
  155. Affected versionversion=Snapdragon 888 5G Mobile Platform
  156. Affected versionversion=Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
  157. Affected versionversion=Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB)
  158. Affected versionversion=Snapdragon 8 Gen 1 Mobile Platform
  159. Affected versionversion=Snapdragon 8 Gen 3 Mobile Platform
  160. Affected versionversion=Snapdragon AR1 Gen 1 Platform
  161. Affected versionversion=Snapdragon AR1 Gen 1 Platform "Luna1"
  162. Affected versionversion=Snapdragon Auto 5G Modem-RF Gen 2
  163. Affected versionversion=Snapdragon X32 5G Modem-RF System
  164. Affected versionversion=Snapdragon X35 5G Modem-RF System
  165. Affected versionversion=Snapdragon X50 5G Modem-RF System
  166. Affected versionversion=Snapdragon X55 5G Modem-RF System
  167. Affected versionversion=Snapdragon X62 5G Modem-RF System
  168. Affected versionversion=Snapdragon X65 5G Modem-RF System
  169. Affected versionversion=Snapdragon X72 5G Modem-RF System
  170. Affected versionversion=Snapdragon X75 5G Modem-RF System
  171. Affected versionversion=Snapdragon XR1 Platform
  172. Affected versionversion=Snapdragon XR2 5G Platform
  173. Affected versionversion=Snapdragon XR2+ Gen 1 Platform
  174. Affected versionversion=SRV1H
  175. Affected versionversion=SRV1L
  176. Affected versionversion=SRV1M
  177. Affected versionversion=SXR1120
  178. Affected versionversion=SXR2130
  179. Affected versionversion=SXR2330P
  180. Affected versionversion=WCD9326
  181. Affected versionversion=WCD9335
  182. Affected versionversion=WCD9340
  183. Affected versionversion=WCD9341
  184. Affected versionversion=WCD9370
  185. Affected versionversion=WCD9375
  186. Affected versionversion=WCD9378
  187. Affected versionversion=WCD9380
  188. Affected versionversion=WCD9385
  189. Affected versionversion=WCD9390
  190. Affected versionversion=WCD9395
  191. Affected versionversion=WCN3910
  192. Affected versionversion=WCN3950
  193. Affected versionversion=WCN3980
  194. Affected versionversion=WCN3988
  195. Affected versionversion=WCN3990
  196. Affected versionversion=WCN6450
  197. Affected versionversion=WCN6650
  198. Affected versionversion=WCN6740
  199. Affected versionversion=WCN6755
  200. Affected versionversion=WCN7750
  201. Affected versionversion=WCN7860
  202. Affected versionversion=WCN7861
  203. Affected versionversion=WCN7880
  204. Affected versionversion=WCN7881
  205. Affected versionversion=WSA8810
  206. Affected versionversion=WSA8815
  207. Affected versionversion=WSA8830
  208. Affected versionversion=WSA8832
  209. Affected versionversion=WSA8835
  210. Affected versionversion=WSA8840
  211. Affected versionversion=WSA8845
  212. Affected versionversion=WSA8845H

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Qualcomm · Snapdragonversion=AQT1000; version=AR8035; version=CSRA6620; version=CSRA6640; 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=QCA6391; version=QCA6420; version=QCA6421; version=QCA6426; version=QCA6430; version=QCA6431; version=QCA6436; version=QCA6574; version=QCA6574A; version=QCA6574AU; version=QCA6584AU; version=QCA6595; version=QCA6595AU; version=QCA6678AQ; version=QCA6688AQ; version=QCA6696; version=QCA6698AQ; version=QCA6797AQ; version=QCA8081; version=QCA8337; version=QCC710; version=QCM2290; version=QCM4290; version=QCM5430; version=QCM6125; version=QCM6490; version=QCM8550; version=QCN6224; version=QCN6274; version=QCN7606; version=QCN9274; version=QCS2290; version=QCS4290; version=QCS5430; version=QCS6125; version=QCS615; 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 VC1 Platform; version=Qualcomm Video Collaboration VC3 Platform; version=Robotics RB2 Platform; version=SA4150P; version=SA6145P; version=SA6150P; version=SA6155; version=SA6155P; version=SA7255P; version=SA7775P; version=SA8145P; version=SA8150P; version=SA8155; version=SA8155P; version=SA8195P; version=SA8255P; version=SA8295P; version=SA8530P; version=SA8540P; version=SA8620P; version=SA8650P; version=SA8770P; version=SA8775P; version=SA9000P; version=SC8380XP; version=SD670; version=SD730; version=SD855; version=SD865 5G; version=SD888; version=SD 8 Gen1 5G; version=SG4150P; version=SM4125; version=SM4635; version=SM6250; version=SM6370; version=SM6650; version=SM6650P; version=SM7250P; version=SM7315; version=SM7325P; version=SM7635; version=SM7675; version=SM7675P; version=SM8635; version=SM8635P; version=SM8650Q; version=SM8735; version=SM8750; version=SM8750P; version=Smart Audio 400 Platform; version=Snapdragon 460 Mobile Platform; version=Snapdragon 480 5G Mobile Platform; version=Snapdragon 480+ 5G Mobile Platform (SM4350-AC); version=Snapdragon 4 Gen 1 Mobile Platform; version=Snapdragon 662 Mobile Platform; version=Snapdragon 665 Mobile Platform; version=Snapdragon 670 Mobile Platform; version=Snapdragon 675 Mobile Platform; version=Snapdragon 678 Mobile Platform (SM6150-AC); version=Snapdragon 680 4G Mobile Platform; version=Snapdragon 685 4G Mobile Platform (SM6225-AD); version=Snapdragon 690 5G Mobile Platform; version=Snapdragon 695 5G Mobile Platform; version=Snapdragon 710 Mobile Platform; version=Snapdragon 720G Mobile Platform; version=Snapdragon 730G Mobile Platform (SM7150-AB); version=Snapdragon 730 Mobile Platform (SM7150-AA); version=Snapdragon 732G Mobile Platform (SM7150-AC); version=Snapdragon 750G 5G Mobile Platform; 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 778G 5G Mobile Platform; version=Snapdragon 778G+ 5G Mobile Platform (SM7325-AE); version=Snapdragon 780G 5G Mobile Platform; version=Snapdragon 782G Mobile Platform (SM7325-AF); version=Snapdragon 7c+ Gen 3 Compute; 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 8cx Gen 3 Compute Platform (SC8280XP-AB, BB); version=Snapdragon 8 Gen 1 Mobile Platform; version=Snapdragon 8 Gen 3 Mobile Platform; version=Snapdragon AR1 Gen 1 Platform; version=Snapdragon AR1 Gen 1 Platform "Luna1"; version=Snapdragon Auto 5G Modem-RF Gen 2; version=Snapdragon X32 5G Modem-RF System; 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 XR1 Platform; version=Snapdragon XR2 5G Platform; version=Snapdragon XR2+ Gen 1 Platform; version=SRV1H; version=SRV1L; version=SRV1M; version=SXR1120; version=SXR2130; version=SXR2330P; version=WCD9326; version=WCD9335; version=WCD9340; version=WCD9341; version=WCD9370; version=WCD9375; version=WCD9378; version=WCD9380; version=WCD9385; version=WCD9390; version=WCD9395; version=WCN3910; version=WCN3950; version=WCN3980; version=WCN3988; version=WCN3990; version=WCN6450; version=WCN6650; version=WCN6740; 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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-787Out-of-bounds Write

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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