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CVE
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CVE-2020-13999Date: (C)2020-06-16   (M)2023-12-22


ScaleViewPortExtEx in libemf.cpp in libEMF (aka ECMA-234 Metafile Library) 1.0.12 allows an integer overflow and denial of service via a crafted EMF file.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.5CVSS Score : 4.3
Exploit Score: 1.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
FEDORA-2020-4407a1983d
FEDORA-2020-964e46d289
http://libemf.sourceforge.net/index.html
https://sourceforge.net/p/libemf/code/HEAD/tree/
https://sourceforge.net/p/libemf/news/2020/06/release-of-libemf-1013/
https://sourceforge.net/projects/libemf/

CWE    1
CWE-190
OVAL    2
oval:org.secpod.oval:def:118427
oval:org.secpod.oval:def:118414

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