CVE-2013-1993

CVE-2013-1993 describes multiple integer overflows in X.org libGLX, specifically affecting Mesa 9.1.1 and earlier versions of mesa3d libglx and x libglx. These overflows, occurring in XF86DRIOpenConnection and XF86DRIGetClientDriverName functions, enable X servers to cause insufficient memory allocation, leading to a buffer overflow. With a CVSS score of 6.8, this vulnerability is of medium severity, requiring medium attack complexity and potentially leading to partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this decade-old vulnerability.