Sam2p Project: >> Sam2p Security Vulnerabilities
There is a heap-based buffer overflow in the LoadPCX function of in_pcx.cpp in sam2p 0.49.4. A Crafted input will lead to a denial of service or possibly unspecified other impact.
CVSS Score
7.8
EPSS Score
0.002
Published
2018-02-26
In sam2p 0.49.4, there are integer overflows (with resultant heap-based buffer overflows) in input-bmp.ci in the function ReadImage, because "width * height" multiplications occur unsafely.
CVSS Score
5.5
EPSS Score
0.002
Published
2017-11-08
Because of an integer overflow in sam2p 0.49.3, a loop executes 0xffffffff times, ending with an invalid read of size 1 in the Image::Indexed::sortPal function in image.cpp. However, this also causes memory corruption because of an attempted write to the invalid d[0xfffffffe] array element.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-09-22
In sam2p 0.49.3, there is an invalid read of size 2 in the parse_rgb function in in_xpm.cpp. However, this can also cause a write to an illegal address.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-09-22
In sam2p 0.49.3, a heap-based buffer overflow exists in the pcxLoadImage24 function of the file in_pcx.cpp.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-09-21
In sam2p 0.49.3, the in_xpm_reader function in in_xpm.cpp has an integer signedness error, leading to a crash when writing to an out-of-bounds array element.
CVSS Score
7.5
EPSS Score
0.003
Published
2017-09-21
In sam2p 0.49.3, an integer overflow exists in the pcxLoadImage24 function of the file in_pcx.cpp, leading to an invalid write operation.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-09-21
In sam2p 0.49.3, the pcxLoadRaster function in in_pcx.cpp has an integer signedness error leading to a heap-based buffer overflow.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-09-21
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