TI-2013-01772 Aliases CVE-2013-2000 GHSA-72pw-f8j4-f7gm

Multiple buffer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to cause…

LOW 34CWE-119Published 2013-06-15 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Medium
Impact type: Code execution
Confidentiality · integrity · availability: Partial · Partial · Partial
Fix status: Partial Red Hat: 8 fixed, 1 without a fix

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-119 and the CVSS impact.

Summary

Multiple buffer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the (1) XDGAQueryModes and (2) XDGASetMode functions.

Why it matters now

EPSS 0.02109 81st percentileScored 2026-11-07

Fix Partial Red Hat: 1 advisoryRed Hat: 8 fixed, 1 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 8

CPE	Versions	Role	Vendor
cpe:2.3:a:x:libxxf86dga::::::::	up to 1.1.3	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.0.1:::::::*	1.0.1	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.0.2:::::::*	1.0.2	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.0.99.1:::::::*	1.0.99.1	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.0.99.2:::::::*	1.0.99.2	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.1:::::::*	1.1	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.1.1:::::::*	1.1.1	Vulnerable	X
cpe:2.3:a:x:libxxf86dga:1.1.2:::::::*	1.1.2	Vulnerable	X

cpe:2.3:a:x:libxxf86dga:*:*:*:*:*:*:*:* Versions up to 1.1.3 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.0.99.1:*:*:*:*:*:*:* Versions 1.0.99.1 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.0.99.2:*:*:*:*:*:*:* Versions 1.0.99.2 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·X
cpe:2.3:a:x:libxxf86dga:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·X

Remediation

Red Hat 1 advisory

RHSA-2014:1436 Released 2014-10-13 · Red Hat rating Moderate
X11 client libraries security, bug fix, and enhancement update
- Red Hat Enterprise Linux Desktop (v. 6) libX11-1.6.0-2.2.el6, libX11-common-1.6.0-2.2.el6, libXcursor-1.1.14-2.1.el6 +17
- Red Hat Enterprise Linux Desktop Optional (v. 6) libX11-devel-1.6.0-2.2.el6, libXcursor-devel-1.1.14-2.1.el6, libXext-devel-1.3.2-2.1.el6 +23
- Red Hat Enterprise Linux HPC Node (v. 6) libX11-1.6.0-2.2.el6, libX11-common-1.6.0-2.2.el6, libXcursor-1.1.14-2.1.el6 +12
- Red Hat Enterprise Linux HPC Node Optional (v. 6) libX11-devel-1.6.0-2.2.el6, libXcursor-devel-1.1.14-2.1.el6, libXext-devel-1.3.2-2.1.el6 +24
- Red Hat Enterprise Linux Server (v. 6) libX11-1.6.0-2.2.el6, libX11-1.6.0-2.2.el6.ppc, libX11-common-1.6.0-2.2.el6 +47
- Red Hat Enterprise Linux Server Optional (v. 6) libXres-devel-1.0.7-2.1.el6, libXres-devel-1.0.7-2.1.el6.ppc, libXvMC-devel-1.0.8-2.1.el6 +13
- Red Hat Enterprise Linux Workstation (v. 6) libX11-1.6.0-2.2.el6, libX11-common-1.6.0-2.2.el6, libX11-devel-1.6.0-2.2.el6 +32
- Red Hat Enterprise Linux Workstation Optional (v. 6) libXres-devel-1.0.7-2.1.el6, libXvMC-devel-1.0.8-2.1.el6, libXxf86dga-1.1.4-2.1.el6 +8

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat Enterprise Linux 5	Affected	No fix planned: Will not fix
Red Hat Enterprise Linux Desktop (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux Desktop Optional (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux HPC Node (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux HPC Node Optional (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux Server (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux Server Optional (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux Workstation (v. 6)	Fixed	RHSA-2014:1436
Red Hat Enterprise Linux Workstation Optional (v. 6)	Fixed	RHSA-2014:1436

Timeline

2026-10-02 Threatist record created from CVE-2013-2000
2026-10-03 Alias added: GHSA-72pw-f8j4-f7gm

References

Advisory 4

Other 1

[oss-security] 20130523 Fwd: [ANNOUNCE] X.Org Security Advisory: Protocol handling issues in X Window System client libraries

TI-2013-01763 Multiple integer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to… CVSS 2.0MEDIUM 6.8

Sources

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