libXcursor before 1.1.15 has various integer overflows that could lead to heap buffer overflows when processing malicious cursors, e.g., with programs like GIMP. It is also possible that an attack vector exists against the related code in cursor/xcursor.c in Wayland through 1.14.0.
Max CVSS
7.5
EPSS Score
0.55%
Published
2017-12-01
Updated
2018-04-11
_XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.
Max CVSS
9.8
EPSS Score
4.25%
Published
2018-08-01
Updated
2019-04-16
Integer overflow in X.org libXcursor 1.1.13 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the _XcursorFileHeaderCreate function.
Max CVSS
6.8
EPSS Score
0.65%
Published
2013-06-15
Updated
2017-04-21
3 vulnerabilities found
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