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CVE-2026-20439

🗓️ 02 Mar 2026 08:39:19Reported by MediaTekType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

CVE-2026-20439: In imgsys, use after free may crash the system and cause local denial of service.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-20439
2 Mar 202608:39
attackerkb
CNNVD
MediaTek Chipsets 安全漏洞
2 Mar 202600:00
cnnvd
Cvelist
CVE-2026-20439
2 Mar 202608:39
cvelist
EUVD
EUVD-2026-9164
2 Mar 202608:39
euvd
NVD
CVE-2026-20439
2 Mar 202609:16
nvd
Positive Technologies
PT-2026-22564
2 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-20439
3 Mar 202613:37
redhatcve
Vulnrichment
CVE-2026-20439
2 Mar 202608:39
vulnrichment
NVD
[
  {
    "vendor": "MediaTek, Inc.",
    "product": "MediaTek chipset",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "MT2718",
        "status": "affected"
      },
      {
        "version": "MT6899",
        "status": "affected"
      },
      {
        "version": "MT6991",
        "status": "affected"
      },
      {
        "version": "MT8678",
        "status": "affected"
      },
      {
        "version": "MT8793",
        "status": "affected"
      }
    ]
  }
]

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30 Mar 2026 13:05Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.4
EPSS0.00006
SSVC
4