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CVE
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CVE-2002-0728Date: (C)2002-08-12   (M)2023-12-22


Buffer overflow in the progressive reader for libpng 1.2.x before 1.2.4, and 1.0.x before 1.0.14, allows attackers to cause a denial of service (crash) via a PNG data stream that has more IDAT data than indicated by the IHDR chunk.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
CLA-2002:512
DSA-140
MDKSA-2002:049
RHSA-2002:152
ftp://swrinde.nde.swri.edu/pub/png-group/archives/png-list.200207

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