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MEDIUM

xorg-x11-server: out of bounds access due to not validating length or offset values in DRI3 & Present extensions

Published Dec 10, 2014

Description

X.Org Server (aka xserver and xorg-server) 1.15.0 through 1.16.x 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) sproc_dri3_query_version, (2) sproc_dri3_open, (3) sproc_dri3_pixmap_from_buffer, (4) sproc_dri3_buffer_from_pixmap, (5) sproc_dri3_fence_from_fd, (6) sproc_dri3_fd_from_fence, (7) proc_present_query_capabilities, (8) sproc_present_query_version, (9) sproc_present_pixmap, (10) sproc_present_notify_msc, (11) sproc_present_select_input, or (12) sproc_present_query_capabilities function in the (a) DRI3 or (b) Present extension.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-119

Buffer Overflow

CWE-125

Out-of-bounds Read

References (9)

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED
Assigner redhat
Published Dec 10, 2014
Updated Aug 6, 2024
Reserved Oct 10, 2014
Link CVE-2014-8103

CISA Vulnrichment

No data

NVD

Status Modified
Modified Jun 17, 2026
Link CVE-2014-8103

Red Hat

Severity Moderate
Public date Dec 9, 2014
Bugzilla 1168716
Link CVE-2014-8103

ENISA EUVD

Assigner redhat
Published Dec 10, 2014
Updated Aug 6, 2024
Link EUVD-2014-7950

GitHub

No data