Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images in which (1) the png_handle_tRNS function does not properly validate the length of transparency chunk (tRNS) data, or the (2) png_handle_sBIT or (3) png_handle_hIST functions do not perform sufficient bounds checking.
Published 2004-11-23 05:00:00
Updated 2018-10-12 21:34:52
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Execute code

Products affected by CVE-2004-0597

Exploit prediction scoring system (EPSS) score for CVE-2004-0597

90.91%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2004-0597

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
NIST

References for CVE-2004-0597

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