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KrcertCVELIST:CVE-2020-7818

HistoryJul 17, 2020 - 9:05 p.m.

CVE-2020-7818 DaviewIndy Heap Overflow Vulnerability

2020-07-1721:05:35

CWE-20

krcert

www.cve.org

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

36.4%

JSON

DaviewIndy 8.98.9 and earlier has a Heap-based overflow vulnerability, triggered when the user opens a malformed PDF file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.

CNA Affected

[
  {
    "product": "DaviewIndy",
    "vendor": "HumanTolk Co.Ltd",
    "versions": [
      {
        "status": "affected",
        "version": "8.98.9 and earlier"
      }
    ]
  }
]

References

www.hmtalk.com/

www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35521

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

36.4%

JSON

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