Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Heap-based buffer overflow in the RLE decompression functionality in the TranscribePalmImageToJPEG function in generators/plucker/inplug/image.cpp in Okular in KDE SC 4.3.0 through 4.5.0 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted image in a PDB file.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Kde Okular 'generators/plucker/unpluck/image.cpp' TranscribePalmImageToJPEG函数RLE decompression功能堆缓冲区溢出漏洞
Vulnerability Description
Okular是KDE 4上基于KPDF的通用文档查看器。 Okular的generators/plucker/unpluck/image.cpp文件中的TranscribePalmImageToJPEG函数中的RLE decompression功能存在基于堆的缓冲区溢出漏洞。远程攻击者可以借助PDB文件中特制的image文件导致拒绝服务(应用程序崩溃)或执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A