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CVE-2019-20788

CVE-2019-20788

EPSS 2.4%
libvncclient/cursor.c in LibVNCServer through 0.9.12 has a HandleCursorShape integer overflow and heap-based buffer overflow via a large height or width value. NOTE: this may overlap CVE-2019-15690.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00027.htmlhttps://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdfhttps://github.com/LibVNC/libvncserver/commit/54220248886b5001fbbb9fa73c4e1a2cb9413fedhttps://securitylab.github.com/advisories/GHSL-2020-064-libvnc-libvncclienthttps://usn.ubuntu.com/4407-1/