漏洞信息
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Vulnerability Title
Stack buffer overflow in PPT presentation import
Vulnerability Description
LibreOffice can import presentations in the legacy binary PPT format. A stack buffer overflow existed when importing a colour-replacement record. Two fixed-size colour tables were filled from the file, but the write position was not reset between the two passes over the record, so a file whose combined colour counts exceeded the table size wrote past the end of the tables on the stack. In fixed versions the unused second pass is no longer read into those tables.
CVSS Information
N/A
Vulnerability Type
跨界内存写
Vulnerability Title
The Document Foundation LibreOffice 缓冲区错误漏洞
Vulnerability Description
The Document Foundation LibreOffice是The Document Foundation的办公套件。 The Document Foundation LibreOffice存在缓冲区错误漏洞,该漏洞源于导入颜色替换记录时存在栈缓冲区溢出,可能导致写入超出栈上表格末尾。
CVSS Information
N/A
Vulnerability Type
N/A