Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Off-by-one buffer overflow in pnmtopng before 2.39, when using the -alpha command line option (Alphas_Of_Color), allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PNM file with exactly 256 colors.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PNMToPNG Alphas_Of_Color缓冲区溢出漏洞
Vulnerability Description
PNMToPNG是一款PNM转换为PNG的工具。 pnmtopng 2.39之前版本中的Off-by-one缓冲区溢出,在使用-alpha命令行选项(Alphas_Of_Color)时,可让攻击者通过恰好具有256种颜色的特制PNM文件使系统拒绝服务(崩溃)并可能执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A