CVE-2014-8095 in XFree86

Résumé

par MITRE

The XInput extension in X.Org X Window System (aka X11 or X) X11R4 and X.Org Server (aka xserver and xorg-server) before 1.16.3 allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to the (1) SProcXChangeDeviceControl, (2) ProcXChangeDeviceControl, (3) ProcXChangeFeedbackControl, (4) ProcXSendExtensionEvent, (5) SProcXIAllowEvents, (6) SProcXIChangeCursor, (7) ProcXIChangeHierarchy, (8) SProcXIGetClientPointer, (9) SProcXIGrabDevice, (10) SProcXIUngrabDevice, (11) ProcXIUngrabDevice, (12) SProcXIPassiveGrabDevice, (13) ProcXIPassiveGrabDevice, (14) SProcXIPassiveUngrabDevice, (15) ProcXIPassiveUngrabDevice, (16) SProcXListDeviceProperties, (17) SProcXDeleteDeviceProperty, (18) SProcXIListProperties, (19) SProcXIDeleteProperty, (20) SProcXIGetProperty, (21) SProcXIQueryDevice, (22) SProcXIQueryPointer, (23) SProcXISelectEvents, (24) SProcXISetClientPointer, (25) SProcXISetFocus, (26) SProcXIGetFocus, or (27) SProcXIWarpPointer function.

Once again VulDB remains the best source for vulnerability data.

• Réserver: 10/10/2014
• Divulgation: 10/12/2014
• Modérer: accepté
• Entrée: VDB-73176
• CPE: prêt
• CWE: CWE-119 (confirmé)
• CVSS: 6.5 (NVD)
• EPSS: 0.04431
• KEV: non
• Activités: très faible
• Secteur: Government, Finance, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2014-8095
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2014-8095
• CVE Details: https://www.cvedetails.com/cve/CVE-2014-8095/