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Critical severity9.8NVD Advisory· Published Dec 19, 2022· Updated Jun 17, 2026

CVE-2022-44753

CVE-2022-44753

Description

HCL Notes is susceptible to a stack based buffer overflow vulnerability in wp6sr.dll in Micro Focus KeyView. This could allow a remote unauthenticated attacker to crash the application or execute arbitrary code via a crafted WordPerfect file.  This vulnerability applies to software previously licensed by IBM.

Affected products

41
  • HCLTech/Notes39 versions
    cpe:2.3:a:hcltech:notes:10.0.1:-:*:*:*:*:*:*+ 38 more
    • cpe:2.3:a:hcltech:notes:10.0.1:-:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp3:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp4:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp5:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp6:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:10.0.1:fp7:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:-:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if10:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if3:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if4:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if5:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if6:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if7:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp10if8:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp1if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp1if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp2if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp2if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp2if3:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp2if4:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp3if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp3if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp3if3:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp3if4:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp4if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp4if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp5if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp5if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp5if3:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp7if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp7if2:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp8if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp9if1:*:*:*:*:*:*
    • cpe:2.3:a:hcltech:notes:9.0.1:fp9if2:*:*:*:*:*:*
  • HCL Software/Notesllm-create2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: 9, 10

Patches

Vulnerability mechanics

References

1

News mentions

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