CVE-2014-0983

mediumpriority · track · 41EPSS 0.081 · 95 %ileexploit · functionalEUUS
grimoire priorityP1 · Urgent
Exploitable?
Public exploit
3 exploits · functional
Likely / severe?
8.13% (95th) EPSS
CVSS 6.9 · medium
Is it mine?
16 products
Check your exposure
Who says so?
3 sources
cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Multiple array index errors in programs that are automatically generated by VBox/HostServices/SharedOpenGL/crserverlib/server_dispatch.py in Oracle VirtualBox 4.2.x through 4.2.20 and 4.3.x before 4.3.8, when using 3D Acceleration, allow local guest OS users to execute arbitrary code on the Chromium server via certain CR_MESSAGE_OPCODES messages with a crafted index, which are not properly handled by the (1) CR_VERTEXATTRIB4NUBARB_OPCODE to the crServerDispatchVertexAttrib4NubARB function, (2) CR_VERTEXATTRIB1DARB_OPCODE to the crServerDispatchVertexAttrib1dARB function, (3) CR_VERTEXATTRIB1FARB_OPCODE to the crServerDispatchVertexAttrib1fARB function, (4) CR_VERTEXATTRIB1SARB_OPCODE to the crServerDispatchVertexAttrib1sARB function, (5) CR_VERTEXATTRIB2DARB_OPCODE to the crServerDispatchVertexAttrib2dARB function, (6) CR_VERTEXATTRIB2FARB_OPCODE to the crServerDispatchVertexAttrib2fARB function, (7) CR_VERTEXATTRIB2SARB_OPCODE to the crServerDispatchVertexAttrib2sARB function, (8) CR_VERTEXATTRIB3DARB_OPCODE to the crServerDispatchVertexAttrib3dARB function, (9) CR_VERTEXATTRIB3FARB_OPCODE to the crServerDispatchVertexAttrib3fARB function, (10) CR_VERTEXATTRIB3SARB_OPCODE to the crServerDispatchVertexAttrib3sARB function, (11) CR_VERTEXATTRIB4DARB_OPCODE to the crServerDispatchVertexAttrib4dARB function, (12) CR_VERTEXATTRIB4FARB_OPCODE to the crServerDispatchVertexAttrib4fARB function, and (13) CR_VERTEXATTRIB4SARB_OPCODE to the crServerDispatchVertexAttrib4sARB function.

01

cvss

Technical severity, 0–10. One row per scoring source.

6.9
010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.4 · impact 10
v2.06.6mediumAV:L/AC:M/Au:N/C:C/I:C/A:C/E:Fsecondary · CVSS-BT (t0sche)
02

weaknesses

The CWE weakness classes this flaw belongs to.

03

exploits (3)

Public proof-of-concept and weaponised exploit code.

04

affected products (16)

Products and version ranges known to be affected.

05

also known as (3)

Other names and identifiers for this entity.

06

sources

Which sources assert this record, and when.

published 2014-03-31modified 2026-06-17
08

references (24)

External citations — patches, advisories, analysis.

scry

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