How severe is CVE-2014-8103?

CVE-2014-8103 has a CVSS 2.0 base score of 6.5, rated medium severity.

Is CVE-2014-8103 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-8103?

CVE-2014-8103 primarily affects X.org X Server. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-8103?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2014-8103 published?

CVE-2014-8103 was published on 2014-12-10 and last updated on 2026-06-17.

CVE-2014-8103

CVE-2014-8103 is a medium-severity vulnerability in X.org X Server with a CVSS 2.0 base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 2.0 base score 6.5)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: X.org X Server
Published: 2014-12-10
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2014-8103?: 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.
How severe is CVE-2014-8103?: CVE-2014-8103 has a CVSS 2.0 base score of 6.5, rated medium severity.
Is CVE-2014-8103 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-8103?: CVE-2014-8103 primarily affects X.org X Server. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-8103?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-8103 published?: CVE-2014-8103 was published on 2014-12-10 and last updated on 2026-06-17.

References

Affected products (15)

cpe:2.3:a:x.org:x_server:1.15.0:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.0.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.1:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.2:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.99.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.99.902:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.99.903:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.15.99.904:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.0:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.0.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.1:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.1.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.2:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.2.99.901:*:*:*:*:*:*:*
cpe:2.3:a:x.org:x_server:1.16.2.901:*:*:*:*:*:*:*

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