Wiris: >> Mathtype >> 6.9c Security Vulnerabilities
A stack-based buffer overflow (Remote Code Execution) issue was discovered in Design Science MathType 6.9c. This occurs in a function call in which the first argument is a corrupted offset value and the second argument is a stack buffer. This is fixed in 6.9d.
CVSS Score
9.8
EPSS Score
0.069
Published
2018-02-28
An out-of-bounds write (Remote Code Execution) issue was discovered in Design Science MathType 6.9c. A size used by memmove is read from the input file. This is fixed in 6.9d.
CVSS Score
9.8
EPSS Score
0.042
Published
2018-02-28
A Heap Overflow (Remote Code Execution) issue was discovered in Design Science MathType 6.9c. Crafted input can modify the next pointer of a linked list. This is fixed in 6.9d.
CVSS Score
9.8
EPSS Score
0.069
Published
2018-02-28
An Arbitrary Free (Remote Code Execution) issue was discovered in Design Science MathType 6.9c. Crafted input can overwrite a structure, leading to a function call with an invalid parameter, and a subsequent free of important data such as a function pointer or list pointer. This is fixed in 6.9d.
CVSS Score
9.8
EPSS Score
0.042
Published
2018-02-28