CVE-2024-21462

Transient service interruption via TA ELF over-read

Published Jul 1, 2024 · Updated Aug 1, 2024

Buffer over-read in Qualcomm Snapdragon firmware allows local users to interrupt trusted-application loading through a crafted TA ELF file. The closed-source TZ Secure OS loader reads past a buffer boundary while processing the untrusted ELF image for a trusted application. An unprivileged local caller that can submit such an image can trigger only a transient service interruption; no data disclosure or modification is reported.

CVSS severity7.1
High
EPSS probability0.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Buffer over-read in Qualcomm Snapdragon firmware allows local users to interrupt trusted-application loading through a crafted TA ELF file. The closed-source TZ Secure OS loader reads past a buffer boundary while processing the untrusted ELF image for a trusted application. An unprivileged local caller that can submit such an image can trigger only a transient service interruption; no data disclosure or modification is reported.

The record

CVE
CVE-2024-21462
Published
Jul 1, 2024
Updated
Aug 1, 2024
Vendor
Qualcomm
Product
Snapdragon
Classifications
CWE-125, CWE-126, T1499
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 1, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record 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=315 5G IoT Modem
  2. Affected versionversion=9205 LTE Modem
  3. Affected versionversion=AQT1000
  4. Affected versionversion=AR8031
  5. Affected versionversion=AR8035
  6. Affected versionversion=CSR8811
  7. Affected versionversion=CSRA6620
  8. Affected versionversion=CSRA6640
  9. Affected versionversion=CSRB31024
  10. Affected versionversion=C-V2X 9150
  11. Affected versionversion=FastConnect 6200
  12. Affected versionversion=FastConnect 6700
  13. Affected versionversion=FastConnect 6800
  14. Affected versionversion=FastConnect 6900
  15. Affected versionversion=FastConnect 7800
  16. Affected versionversion=Flight RB5 5G Platform
  17. Affected versionversion=FSM10056
  18. Affected versionversion=Immersive Home 3210 Platform
  19. Affected versionversion=Immersive Home 326 Platform
  20. Affected versionversion=IPQ5300
  21. Affected versionversion=IPQ5302
  22. Affected versionversion=IPQ5312
  23. Affected versionversion=IPQ5332
  24. Affected versionversion=IPQ6000
  25. Affected versionversion=IPQ6005
  26. Affected versionversion=IPQ6010
  27. Affected versionversion=IPQ6018
  28. Affected versionversion=IPQ6028
  29. Affected versionversion=IPQ9008
  30. Affected versionversion=IPQ9554
  31. Affected versionversion=IPQ9570
  32. Affected versionversion=IPQ9574
  33. Affected versionversion=MDM9205S
  34. Affected versionversion=QAM8255P
  35. Affected versionversion=QAM8295P
  36. Affected versionversion=QAM8620P
  37. Affected versionversion=QAM8650P
  38. Affected versionversion=QAM8775P
  39. Affected versionversion=QAMSRV1H
  40. Affected versionversion=QAMSRV1M
  41. Affected versionversion=QCA0000
  42. Affected versionversion=QCA4004
  43. Affected versionversion=QCA4024
  44. Affected versionversion=QCA6174A
  45. Affected versionversion=QCA6310
  46. Affected versionversion=QCA6335
  47. Affected versionversion=QCA6391
  48. Affected versionversion=QCA6420
  49. Affected versionversion=QCA6421
  50. Affected versionversion=QCA6426
  51. Affected versionversion=QCA6430
  52. Affected versionversion=QCA6431
  53. Affected versionversion=QCA6436
  54. Affected versionversion=QCA6564
  55. Affected versionversion=QCA6564A
  56. Affected versionversion=QCA6564AU
  57. Affected versionversion=QCA6574
  58. Affected versionversion=QCA6574A
  59. Affected versionversion=QCA6574AU
  60. Affected versionversion=QCA6584AU
  61. Affected versionversion=QCA6595
  62. Affected versionversion=QCA6595AU
  63. Affected versionversion=QCA6678AQ
  64. Affected versionversion=QCA6688AQ
  65. Affected versionversion=QCA6696
  66. Affected versionversion=QCA6698AQ
  67. Affected versionversion=QCA6797AQ
  68. Affected versionversion=QCA8072
  69. Affected versionversion=QCA8075
  70. Affected versionversion=QCA8081
  71. Affected versionversion=QCA8082
  72. Affected versionversion=QCA8084
  73. Affected versionversion=QCA8085
  74. Affected versionversion=QCA8337
  75. Affected versionversion=QCA8386
  76. Affected versionversion=QCA9377
  77. Affected versionversion=QCA9984
  78. Affected versionversion=QCC710
  79. Affected versionversion=QCF8000
  80. Affected versionversion=QCF8001
  81. Affected versionversion=QCM2290
  82. Affected versionversion=QCM4290
  83. Affected versionversion=QCM4325
  84. Affected versionversion=QCM4490
  85. Affected versionversion=QCM5430
  86. Affected versionversion=QCM6125
  87. Affected versionversion=QCM6490
  88. Affected versionversion=QCM8550
  89. Affected versionversion=QCN5021
  90. Affected versionversion=QCN5022
  91. Affected versionversion=QCN5052
  92. Affected versionversion=QCN5121
  93. Affected versionversion=QCN5122
  94. Affected versionversion=QCN5124
  95. Affected versionversion=QCN5152
  96. Affected versionversion=QCN6023
  97. Affected versionversion=QCN6024
  98. Affected versionversion=QCN6224
  99. Affected versionversion=QCN6274
  100. Affected versionversion=QCN6402
  101. Affected versionversion=QCN6412
  102. Affected versionversion=QCN6422
  103. Affected versionversion=QCN6432
  104. Affected versionversion=QCN7606
  105. Affected versionversion=QCN9000
  106. Affected versionversion=QCN9011
  107. Affected versionversion=QCN9012
  108. Affected versionversion=QCN9013
  109. Affected versionversion=QCN9022
  110. Affected versionversion=QCN9024
  111. Affected versionversion=QCN9070
  112. Affected versionversion=QCN9072
  113. Affected versionversion=QCN9074
  114. Affected versionversion=QCN9274
  115. Affected versionversion=QCS2290
  116. Affected versionversion=QCS410
  117. Affected versionversion=QCS4290
  118. Affected versionversion=QCS4490
  119. Affected versionversion=QCS5430
  120. Affected versionversion=QCS610
  121. Affected versionversion=QCS6125
  122. Affected versionversion=QCS6490
  123. Affected versionversion=QCS7230
  124. Affected versionversion=QCS8155
  125. Affected versionversion=QCS8250
  126. Affected versionversion=QCS8550
  127. Affected versionversion=QDU1000
  128. Affected versionversion=QDU1010
  129. Affected versionversion=QDU1110
  130. Affected versionversion=QDU1210
  131. Affected versionversion=QDX1010
  132. Affected versionversion=QDX1011
  133. Affected versionversion=QEP8111
  134. Affected versionversion=QFW7114
  135. Affected versionversion=QFW7124
  136. Affected versionversion=QRB5165M
  137. Affected versionversion=QRB5165N
  138. Affected versionversion=QRU1032
  139. Affected versionversion=QRU1052
  140. Affected versionversion=QRU1062
  141. Affected versionversion=QSM8250
  142. Affected versionversion=QSM8350
  143. Affected versionversion=QTS110
  144. Affected versionversion=Qualcomm Video Collaboration VC1 Platform
  145. Affected versionversion=Qualcomm Video Collaboration VC3 Platform
  146. Affected versionversion=Qualcomm Video Collaboration VC5 Platform
  147. Affected versionversion=Robotics RB3 Platform
  148. Affected versionversion=Robotics RB5 Platform
  149. Affected versionversion=SA4150P
  150. Affected versionversion=SA4155P
  151. Affected versionversion=SA6145P
  152. Affected versionversion=SA6150P
  153. Affected versionversion=SA6155
  154. Affected versionversion=SA6155P
  155. Affected versionversion=SA7255P
  156. Affected versionversion=SA7775P
  157. Affected versionversion=SA8145P
  158. Affected versionversion=SA8150P
  159. Affected versionversion=SA8155
  160. Affected versionversion=SA8155P
  161. Affected versionversion=SA8195P
  162. Affected versionversion=SA8255P
  163. Affected versionversion=SA8295P
  164. Affected versionversion=SA8530P
  165. Affected versionversion=SA8540P
  166. Affected versionversion=SA8620P
  167. Affected versionversion=SA8650P
  168. Affected versionversion=SA8770P
  169. Affected versionversion=SA8775P
  170. Affected versionversion=SA9000P
  171. Affected versionversion=SC8180X+SDX55
  172. Affected versionversion=SC8380XP
  173. Affected versionversion=SD460
  174. Affected versionversion=SD662
  175. Affected versionversion=SD670
  176. Affected versionversion=SD675
  177. Affected versionversion=SD 675
  178. Affected versionversion=SD730
  179. Affected versionversion=SD855
  180. Affected versionversion=SD865 5G
  181. Affected versionversion=SD888
  182. Affected versionversion=SD 8CX
  183. Affected versionversion=SD 8 Gen1 5G
  184. Affected versionversion=SDX55
  185. Affected versionversion=SDX57M
  186. Affected versionversion=SDX65M
  187. Affected versionversion=SG4150P
  188. Affected versionversion=SG8275P
  189. Affected versionversion=SM4125
  190. Affected versionversion=SM6250
  191. Affected versionversion=SM6250P
  192. Affected versionversion=SM6370
  193. Affected versionversion=SM7250P
  194. Affected versionversion=SM7315
  195. Affected versionversion=SM7325P
  196. Affected versionversion=SM8550P
  197. Affected versionversion=Smart Audio 400 Platform
  198. Affected versionversion=Snapdragon 460 Mobile Platform
  199. Affected versionversion=Snapdragon 480 5G Mobile Platform
  200. Affected versionversion=Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
  201. Affected versionversion=Snapdragon 4 Gen 1 Mobile Platform
  202. Affected versionversion=Snapdragon 4 Gen 2 Mobile Platform
  203. Affected versionversion=Snapdragon 662 Mobile Platform
  204. Affected versionversion=Snapdragon 665 Mobile Platform
  205. Affected versionversion=Snapdragon 670 Mobile Platform
  206. Affected versionversion=Snapdragon 675 Mobile Platform
  207. Affected versionversion=Snapdragon 678 Mobile Platform (SM6150-AC)
  208. Affected versionversion=Snapdragon 680 4G Mobile Platform
  209. Affected versionversion=Snapdragon 685 4G Mobile Platform (SM6225-AD)
  210. Affected versionversion=Snapdragon 690 5G Mobile Platform
  211. Affected versionversion=Snapdragon 695 5G Mobile Platform
  212. Affected versionversion=Snapdragon 720G Mobile Platform
  213. Affected versionversion=Snapdragon 730G Mobile Platform (SM7150-AB)
  214. Affected versionversion=Snapdragon 730 Mobile Platform (SM7150-AA)
  215. Affected versionversion=Snapdragon 732G Mobile Platform (SM7150-AC)
  216. Affected versionversion=Snapdragon 750G 5G Mobile Platform
  217. Affected versionversion=Snapdragon 765 5G Mobile Platform (SM7250-AA)
  218. Affected versionversion=Snapdragon 765G 5G Mobile Platform (SM7250-AB)
  219. Affected versionversion=Snapdragon 768G 5G Mobile Platform (SM7250-AC)
  220. Affected versionversion=Snapdragon 778G 5G Mobile Platform
  221. Affected versionversion=Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
  222. Affected versionversion=Snapdragon 780G 5G Mobile Platform
  223. Affected versionversion=Snapdragon 782G Mobile Platform (SM7325-AF)
  224. Affected versionversion=Snapdragon 7c Compute Platform (SC7180-AC)
  225. Affected versionversion=Snapdragon 7c Gen 2 Compute Platform (SC7180-AD) "Rennell Pro"
  226. Affected versionversion=Snapdragon 7c+ Gen 3 Compute
  227. Affected versionversion=Snapdragon 845 Mobile Platform
  228. Affected versionversion=Snapdragon 850 Mobile Compute Platform
  229. Affected versionversion=Snapdragon 855+/860 Mobile Platform (SM8150-AC)
  230. Affected versionversion=Snapdragon 855 Mobile Platform
  231. Affected versionversion=Snapdragon 865 5G Mobile Platform
  232. Affected versionversion=Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
  233. Affected versionversion=Snapdragon 870 5G Mobile Platform (SM8250-AC)
  234. Affected versionversion=Snapdragon 888 5G Mobile Platform
  235. Affected versionversion=Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
  236. Affected versionversion=Snapdragon 8c Compute Platform (SC8180X-AD) "Poipu Lite"
  237. Affected versionversion=Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite"
  238. Affected versionversion=Snapdragon 8cx Compute Platform (SC8180X-AA, AB)
  239. Affected versionversion=Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro"
  240. Affected versionversion=Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro"
  241. Affected versionversion=Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB)
  242. Affected versionversion=Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB)
  243. Affected versionversion=Snapdragon 8 Gen 1 Mobile Platform
  244. Affected versionversion=Snapdragon 8+ Gen 1 Mobile Platform
  245. Affected versionversion=Snapdragon 8 Gen 2 Mobile Platform
  246. Affected versionversion=Snapdragon 8+ Gen 2 Mobile Platform
  247. Affected versionversion=Snapdragon 8 Gen 3 Mobile Platform
  248. Affected versionversion=Snapdragon AR2 Gen 1 Platform
  249. Affected versionversion=Snapdragon Auto 4G Modem
  250. Affected versionversion=Snapdragon Auto 5G Modem-RF
  251. Affected versionversion=Snapdragon Auto 5G Modem-RF Gen 2
  252. Affected versionversion=Snapdragon W5+ Gen 1 Wearable Platform
  253. Affected versionversion=Snapdragon Wear 1300 Platform
  254. Affected versionversion=Snapdragon X24 LTE Modem
  255. Affected versionversion=Snapdragon X35 5G Modem-RF System
  256. Affected versionversion=Snapdragon X50 5G Modem-RF System
  257. Affected versionversion=Snapdragon X55 5G Modem-RF System
  258. Affected versionversion=Snapdragon X62 5G Modem-RF System
  259. Affected versionversion=Snapdragon X65 5G Modem-RF System
  260. Affected versionversion=Snapdragon X70 Modem-RF System
  261. Affected versionversion=Snapdragon X72 5G Modem-RF System
  262. Affected versionversion=Snapdragon X75 5G Modem-RF System
  263. Affected versionversion=Snapdragon XR2 5G Platform
  264. Affected versionversion=Snapdragon XR2+ Gen 1 Platform
  265. Affected versionversion=SRV1H
  266. Affected versionversion=SRV1L
  267. Affected versionversion=SRV1M
  268. Affected versionversion=SSG2115P
  269. Affected versionversion=SSG2125P
  270. Affected versionversion=SW5100
  271. Affected versionversion=SW5100P
  272. Affected versionversion=SXR1230P
  273. Affected versionversion=SXR2130
  274. Affected versionversion=SXR2230P
  275. Affected versionversion=SXR2250P
  276. Affected versionversion=TalynPlus
  277. Affected versionversion=Vision Intelligence 300 Platform
  278. Affected versionversion=Vision Intelligence 400 Platform
  279. Affected versionversion=WCD9306
  280. Affected versionversion=WCD9326
  281. Affected versionversion=WCD9335
  282. Affected versionversion=WCD9340
  283. Affected versionversion=WCD9341
  284. Affected versionversion=WCD9360
  285. Affected versionversion=WCD9370
  286. Affected versionversion=WCD9371
  287. Affected versionversion=WCD9375
  288. Affected versionversion=WCD9380
  289. Affected versionversion=WCD9385
  290. Affected versionversion=WCD9390
  291. Affected versionversion=WCD9395
  292. Affected versionversion=WCN3910
  293. Affected versionversion=WCN3950
  294. Affected versionversion=WCN3980
  295. Affected versionversion=WCN3988
  296. Affected versionversion=WCN3990
  297. Affected versionversion=WCN3999
  298. Affected versionversion=WCN6740
  299. Affected versionversion=WSA8810
  300. Affected versionversion=WSA8815
  301. Affected versionversion=WSA8830
  302. Affected versionversion=WSA8832
  303. Affected versionversion=WSA8835
  304. Affected versionversion=WSA8840
  305. Affected versionversion=WSA8845
  306. Affected versionversion=WSA8845H

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Qualcomm · Snapdragonversion=315 5G IoT Modem; version=9205 LTE Modem; version=AQT1000; version=AR8031; version=AR8035; version=CSR8811; version=CSRA6620; version=CSRA6640; version=CSRB31024; version=C-V2X 9150; version=FastConnect 6200; version=FastConnect 6700; version=FastConnect 6800; version=FastConnect 6900; version=FastConnect 7800; version=Flight RB5 5G Platform; version=FSM10056; version=Immersive Home 3210 Platform; version=Immersive Home 326 Platform; version=IPQ5300; version=IPQ5302; version=IPQ5312; version=IPQ5332; version=IPQ6000; version=IPQ6005; version=IPQ6010; version=IPQ6018; version=IPQ6028; version=IPQ9008; version=IPQ9554; version=IPQ9570; version=IPQ9574; version=MDM9205S; version=QAM8255P; version=QAM8295P; version=QAM8620P; version=QAM8650P; version=QAM8775P; version=QAMSRV1H; version=QAMSRV1M; version=QCA0000; version=QCA4004; version=QCA4024; version=QCA6174A; version=QCA6310; version=QCA6335; version=QCA6391; version=QCA6420; version=QCA6421; version=QCA6426; version=QCA6430; version=QCA6431; version=QCA6436; version=QCA6564; version=QCA6564A; version=QCA6564AU; version=QCA6574; version=QCA6574A; version=QCA6574AU; version=QCA6584AU; version=QCA6595; version=QCA6595AU; version=QCA6678AQ; version=QCA6688AQ; version=QCA6696; version=QCA6698AQ; version=QCA6797AQ; version=QCA8072; version=QCA8075; version=QCA8081; version=QCA8082; version=QCA8084; version=QCA8085; version=QCA8337; version=QCA8386; version=QCA9377; version=QCA9984; version=QCC710; version=QCF8000; version=QCF8001; version=QCM2290; version=QCM4290; version=QCM4325; version=QCM4490; version=QCM5430; version=QCM6125; version=QCM6490; version=QCM8550; version=QCN5021; version=QCN5022; version=QCN5052; version=QCN5121; version=QCN5122; version=QCN5124; version=QCN5152; version=QCN6023; version=QCN6024; version=QCN6224; version=QCN6274; version=QCN6402; version=QCN6412; version=QCN6422; version=QCN6432; version=QCN7606; version=QCN9000; version=QCN9011; version=QCN9012; version=QCN9013; version=QCN9022; version=QCN9024; version=QCN9070; version=QCN9072; version=QCN9074; version=QCN9274; version=QCS2290; version=QCS410; version=QCS4290; version=QCS4490; version=QCS5430; version=QCS610; version=QCS6125; version=QCS6490; version=QCS7230; version=QCS8155; version=QCS8250; version=QCS8550; version=QDU1000; version=QDU1010; version=QDU1110; version=QDU1210; version=QDX1010; version=QDX1011; version=QEP8111; version=QFW7114; version=QFW7124; version=QRB5165M; version=QRB5165N; version=QRU1032; version=QRU1052; version=QRU1062; version=QSM8250; version=QSM8350; version=QTS110; version=Qualcomm Video Collaboration VC1 Platform; version=Qualcomm Video Collaboration VC3 Platform; version=Qualcomm Video Collaboration VC5 Platform; version=Robotics RB3 Platform; version=Robotics RB5 Platform; version=SA4150P; version=SA4155P; 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=SC8180X+SDX55; version=SC8380XP; version=SD460; version=SD662; version=SD670; version=SD675; version=SD 675; version=SD730; version=SD855; version=SD865 5G; version=SD888; version=SD 8CX; version=SD 8 Gen1 5G; version=SDX55; version=SDX57M; version=SDX65M; version=SG4150P; version=SG8275P; version=SM4125; version=SM6250; version=SM6250P; version=SM6370; version=SM7250P; version=SM7315; version=SM7325P; version=SM8550P; 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 4 Gen 2 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 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 Compute Platform (SC7180-AC); version=Snapdragon 7c Gen 2 Compute Platform (SC7180-AD) "Rennell Pro"; version=Snapdragon 7c+ Gen 3 Compute; 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 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 AR2 Gen 1 Platform; version=Snapdragon Auto 4G Modem; version=Snapdragon Auto 5G Modem-RF; version=Snapdragon Auto 5G Modem-RF Gen 2; version=Snapdragon W5+ Gen 1 Wearable Platform; version=Snapdragon Wear 1300 Platform; 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 X70 Modem-RF System; version=Snapdragon X72 5G Modem-RF System; version=Snapdragon X75 5G Modem-RF System; version=Snapdragon XR2 5G Platform; version=Snapdragon XR2+ Gen 1 Platform; version=SRV1H; version=SRV1L; version=SRV1M; version=SSG2115P; version=SSG2125P; version=SW5100; version=SW5100P; version=SXR1230P; version=SXR2130; version=SXR2230P; version=SXR2250P; version=TalynPlus; version=Vision Intelligence 300 Platform; version=Vision Intelligence 400 Platform; version=WCD9306; version=WCD9326; version=WCD9335; version=WCD9340; version=WCD9341; version=WCD9360; version=WCD9370; version=WCD9371; version=WCD9375; version=WCD9380; version=WCD9385; version=WCD9390; version=WCD9395; version=WCN3910; version=WCN3950; version=WCN3980; version=WCN3988; version=WCN3990; version=WCN3999; version=WCN6740; version=WSA8810; version=WSA8815; version=WSA8830; version=WSA8832; version=WSA8835; version=WSA8840; version=WSA8845; version=WSA8845H

Published CVSS scores

7.1Qualcomm, Inc.CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read
CWE-126Buffer Over-read
T1499Endpoint Denial of Service

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

See the directory against your own environment.

Your stack

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