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I. Basic Information for CVE-2009-2042
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
libpng before 1.2.37 does not properly parse 1-bit interlaced images with width values that are not divisible by 8, which causes libpng to include uninitialized bits in certain rows of a PNG file and might allow remote attackers to read portions of sensitive memory via "out-of-bounds pixels" in the file.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Libpng库1位隔行图形信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libpng是多种应用程序所使用的解析PNG图形格式的函数库 。 libpng库没有正确地解析宽度值无法被8整除的1位隔行图形,导致libpng包含PNG文件的某些行中的未初始化位。远程攻击者可以利用文件中的界外像素读取部分敏感内存 。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2009-2042
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III. Intelligence Information for CVE-2009-2042
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IV. Related Vulnerabilities
V. Comments for CVE-2009-2042

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