CVE-2025-21423

🗓️ 07 Apr 2025 10:15:52Reported by qualcommType

Improper validation of array index causes memory corruption in EnableTestMode client calls.

Reporter	Title	Published	Views	Family All 9
ATTACKERKB	CVE-2025-21423	7 Apr 202511:15	–	attackerkb
Circl	CVE-2025-21423	7 Apr 202515:07	–	circl
CNNVD	Qualcomm Chipsets 输入验证错误漏洞	7 Apr 202500:00	–	cnnvd
Cvelist	CVE-2025-21423 Improper Validation of Array Index in Display	7 Apr 202510:15	–	cvelist
EUVD	EUVD-2025-10004	3 Oct 202520:07	–	euvd
NVD	CVE-2025-21423	7 Apr 202511:15	–	nvd
Positive Technologies	PT-2025-15201 · Qualcomm · Snapdragon +35	7 Apr 202500:00	–	ptsecurity
RedhatCVE	CVE-2025-21423	9 Apr 202511:10	–	redhatcve
Vulnrichment	CVE-2025-21423 Improper Validation of Array Index in Display	7 Apr 202510:15	–	vulnrichment

NVD

Node

qualcomm aqt1000_firmwareMatch-

AND

qualcomm aqt1000Match-

Node

qualcomm fastconnect_6200_firmwareMatch-

AND

qualcomm fastconnect_6200Match-

Node

qualcomm fastconnect_6700_firmwareMatch-

AND

qualcomm fastconnect_6700Match-

Node

qualcomm fastconnect_6800_firmwareMatch-

AND

qualcomm fastconnect_6800Match-

Node

qualcomm fastconnect_6900_firmwareMatch-

AND

qualcomm fastconnect_6900Match-

Node

qualcomm fastconnect_7800_firmwareMatch-

AND

qualcomm fastconnect_7800Match-

Node

qualcomm qca6391_firmwareMatch-

AND

qualcomm qca6391Match-

Node

qualcomm qca6420_firmwareMatch-

AND

qualcomm qca6420Match-

Node

qualcomm qca6430_firmwareMatch-

AND

qualcomm qca6430Match-

Node

qualcomm qcm5430_firmwareMatch-

AND

qualcomm qcm5430Match-

Node

qualcomm qcm6490_firmwareMatch-

AND

qualcomm qcm6490Match-

Node

qualcomm qcs5430_firmwareMatch-

AND

qualcomm qcs5430Match-

Node

qualcomm qcs6490_firmwareMatch-

AND

qualcomm qcs6490Match-

Node

qualcomm video_collaboration_vc3_platform_firmwareMatch-

AND

qualcomm video_collaboration_vc3_platformMatch-

Node

qualcomm sc8180x+sdx55_firmwareMatch-

AND

qualcomm sc8180x+sdx55Match-

Node

qualcomm sc8380xp_firmwareMatch-

AND

qualcomm sc8380xpMatch-

Node

qualcomm sm6250_firmwareMatch-

AND

qualcomm sm6250Match-

Node

qualcomm snapdragon_7c_compute_platform_(sc7180-ac)_firmwareMatch-

AND

qualcomm snapdragon_7c_compute_platform_(sc7180-ac)Match-

Node

qualcomm snapdragon_7c_gen_2_compute_platform_(sc7180-ad)_"rennell_pro"_firmwareMatch-

AND

qualcomm snapdragon_7c_gen_2_compute_platform_(sc7180-ad)_"rennell_pro"Match-

Node

qualcomm snapdragon_7c+_gen_3_compute_firmwareMatch-

AND

qualcomm snapdragon_7c+_gen_3_computeMatch-

Node

qualcomm snapdragon_8c_compute_platform_(sc8180x-ad)_firmwareMatch-

AND

qualcomm snapdragon_8c_compute_platform_(sc8180x-ad)Match-

Node

qualcomm snapdragon_8c_compute_platform_(sc8180xp-ad)_firmwareMatch-

AND

qualcomm snapdragon_8c_compute_platform_(sc8180xp-ad)Match-

Node

qualcomm snapdragon_8cx_compute_platform_(sc8180x-aa)_firmwareMatch-

AND

qualcomm snapdragon_8cx_compute_platform_(sc8180x-aa)Match-

Node

qualcomm snapdragon_8cx_compute_platform_(sc8180x-ab)_firmwareMatch-

AND

qualcomm snapdragon_8cx_compute_platform_(sc8180x-ab)Match-

Node

qualcomm snapdragon_8cx_compute_platform_(sc8180xp-ac)_firmwareMatch-

AND

qualcomm snapdragon_8cx_compute_platform_(sc8180xp-ac)Match-

Node

qualcomm snapdragon_8cx_compute_platform_(sc8180xp-af)_firmwareMatch-

AND

qualcomm snapdragon_8cx_compute_platform_(sc8180xp-af)Match-

Node

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180x-ac)_firmwareMatch-

AND

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180x-ac)Match-

Node

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180x-af)_firmwareMatch-

AND

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180x-af)Match-

Node

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180xp-aa)_firmwareMatch-

AND

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180xp-aa)Match-

Node

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180xp-ab)_firmwareMatch-

AND

qualcomm snapdragon_8cx_gen_2_5g_compute_platform_(sc8180xp-ab)Match-

Node

qualcomm snapdragon_8cx_gen_3_compute_platform_(sc8280xp-ab)_firmwareMatch-

AND

qualcomm snapdragon_8cx_gen_3_compute_platform_(sc8280xp-ab)Match-

Node

qualcomm snapdragon_8cx_gen_3_compute_platform_(sc8280xp-bb)_firmwareMatch-

AND

qualcomm snapdragon_8cx_gen_3_compute_platform_(sc8280xp-bb)Match-

Node

qualcomm wcd9340_firmwareMatch-

AND

qualcomm wcd9340Match-

Node

qualcomm wcd9341_firmwareMatch-

AND

qualcomm wcd9341Match-

Node

qualcomm wcd9370_firmwareMatch-

AND

qualcomm wcd9370Match-

Node

qualcomm wcd9375_firmwareMatch-

AND

qualcomm wcd9375Match-

Node

qualcomm wcd9380_firmwareMatch-

AND

qualcomm wcd9380Match-

Node

qualcomm wcd9385_firmwareMatch-

AND

qualcomm wcd9385Match-

Node

qualcomm wsa8810_firmwareMatch-

AND

qualcomm wsa8810Match-

Node

qualcomm wsa8815_firmwareMatch-

AND

qualcomm wsa8815Match-

Node

qualcomm wsa8830_firmwareMatch-

AND

qualcomm wsa8830Match-

Node

qualcomm wsa8835_firmwareMatch-

AND

qualcomm wsa8835Match-

Node

qualcomm wsa8840_firmwareMatch-

AND

qualcomm wsa8840Match-

Node

qualcomm wsa8845_firmwareMatch-

AND

qualcomm wsa8845Match-

Node

qualcomm wsa8845h_firmwareMatch-

AND

qualcomm wsa8845hMatch-

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Snapdragon Compute",
      "Snapdragon Industrial IOT"
    ],
    "product": "Snapdragon",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "AQT1000"
      },
      {
        "status": "affected",
        "version": "FastConnect 6200"
      },
      {
        "status": "affected",
        "version": "FastConnect 6700"
      },
      {
        "status": "affected",
        "version": "FastConnect 6800"
      },
      {
        "status": "affected",
        "version": "FastConnect 6900"
      },
      {
        "status": "affected",
        "version": "FastConnect 7800"
      },
      {
        "status": "affected",
        "version": "QCA6391"
      },
      {
        "status": "affected",
        "version": "QCA6420"
      },
      {
        "status": "affected",
        "version": "QCA6430"
      },
      {
        "status": "affected",
        "version": "QCM5430"
      },
      {
        "status": "affected",
        "version": "QCM6490"
      },
      {
        "status": "affected",
        "version": "QCS5430"
      },
      {
        "status": "affected",
        "version": "QCS6490"
      },
      {
        "status": "affected",
        "version": "Qualcomm Video Collaboration VC3 Platform"
      },
      {
        "status": "affected",
        "version": "SC8180X+SDX55"
      },
      {
        "status": "affected",
        "version": "SC8380XP"
      },
      {
        "status": "affected",
        "version": "SM6250"
      },
      {
        "status": "affected",
        "version": "Snapdragon 7c Compute Platform (SC7180-AC)"
      },
      {
        "status": "affected",
        "version": "Snapdragon 7c Gen 2 Compute Platform (SC7180-AD) \"Rennell Pro\""
      },
      {
        "status": "affected",
        "version": "Snapdragon 7c+ Gen 3 Compute"
      },
      {
        "status": "affected",
        "version": "Snapdragon 8c Compute Platform (SC8180X-AD) \"Poipu Lite\""
      },
      {
        "status": "affected",
        "version": "Snapdragon 8c Compute Platform (SC8180XP-AD) \"Poipu Lite\""
      },
      {
        "status": "affected",
        "version": "Snapdragon 8cx Compute Platform (SC8180X-AA, AB)"
      },
      {
        "status": "affected",
        "version": "Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) \"Poipu Pro\""
      },
      {
        "status": "affected",
        "version": "Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) \"Poipu Pro\""
      },
      {
        "status": "affected",
        "version": "Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB)"
      },
      {
        "status": "affected",
        "version": "Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB)"
      },
      {
        "status": "affected",
        "version": "WCD9340"
      },
      {
        "status": "affected",
        "version": "WCD9341"
      },
      {
        "status": "affected",
        "version": "WCD9370"
      },
      {
        "status": "affected",
        "version": "WCD9375"
      },
      {
        "status": "affected",
        "version": "WCD9380"
      },
      {
        "status": "affected",
        "version": "WCD9385"
      },
      {
        "status": "affected",
        "version": "WSA8810"
      },
      {
        "status": "affected",
        "version": "WSA8815"
      },
      {
        "status": "affected",
        "version": "WSA8830"
      },
      {
        "status": "affected",
        "version": "WSA8835"
      },
      {
        "status": "affected",
        "version": "WSA8840"
      },
      {
        "status": "affected",
        "version": "WSA8845"
      },
      {
        "status": "affected",
        "version": "WSA8845H"
      }
    ]
  }
]

Source	Link
docs	www.docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html

19 Aug 2025 17:07Current

7.2High risk

Vulners AI Score7.2

CVSS 3.17.8

EPSS0.0016

SSVC

CWE-129

cve-2025-21423 improper validation array index memory corruption enabletestmode client calls