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CVE-2021-21958

🗓️ 16 Feb 2022 16:38:31Reported by talosType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

A heap-based buffer overflow vulnerability exists in Hancom Office 2020 11.0.0.235

Related
Affected
Refs
ReporterTitlePublishedViews
Family
BDU FSTEC
The vulnerability of the Hword function (HwordApp.dll) in the Hancom Office software package allows a perpetrator to execute arbitrary code.
25 Feb 202200:00
bdu_fstec
Circl
CVE-2021-21958
16 Feb 202220:36
circl
CNNVD
Hancom Office 缓冲区错误漏洞
16 Feb 202200:00
cnnvd
CVE
CVE-2021-21958
16 Feb 202216:38
cve
EUVD
EUVD-2021-9129
3 Oct 202520:07
euvd
NVD
CVE-2021-21958
16 Feb 202217:15
nvd
Prion
Heap overflow
16 Feb 202217:15
prion
RedhatCVE
CVE-2021-21958
22 May 202518:19
redhatcve
Talos
Hancom Office 2020 Hword HwordApp.dll SectorLoc heap-based buffer overflow
15 Feb 202200:00
talos
Vulnrichment
CVE-2021-21958
16 Feb 202216:38
vulnrichment
Rows per page
[
  {
    "product": "Hancom",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Hancom Office 2020 11.0.0.2353"
      }
    ]
  }
]

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16 Feb 2022 16:38Current
8.3High risk
Vulners AI Score8.3
CVSS 37.8
EPSS0.0103
15