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CVE
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CVE-2018-9304Date: (C)2018-04-06   (M)2024-02-22


In Exiv2 0.26, a divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp could result in denial of service.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 6.5CVSS Score : 4.3
Exploit Score: 2.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: NETWORKAccess 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:
GLSA-201811-14
https://github.com/Exiv2/exiv2/issues/262
https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md

CPE    1
cpe:/a:exiv2:exiv2
CWE    1
CWE-369
OVAL    4
oval:org.secpod.oval:def:69487
oval:org.secpod.oval:def:2500138
oval:org.secpod.oval:def:66771
oval:org.secpod.oval:def:1504527
...

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