_XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to…
Priority MEDIUM 51CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Partial Red Hat: 10 fixed, 2 without a fix
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-119 and the CVSS impact.
Summary
_XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.
Why it matters now
EPSS 0.05677 93rd percentileScored 2026-11-07
Fix Partial Red Hat: 1 advisoryRed Hat: 10 fixed, 2 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:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Debian |
| cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | 14.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | 16.04 | Vulnerable | Canonical |
| cpe:2.3:a:x:libxcursor:*:*:*:*:*:*:*:* | before 1.1.15 | Vulnerable | X |
| cpe:2.3:a:redhat:ansible_tower:3.3:*:*:*:*:*:*:* | 3.3 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Versions 14.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* Versions 16.04 Vulnerable ·Canonical
- cpe:2.3:a:x:libxcursor:*:*:*:*:*:*:*:* Versions before 1.1.15 Vulnerable ·X
- cpe:2.3:a:redhat:ansible_tower:3.3:*:*:*:*:*:*:* Versions 3.3 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
Remediation
Red Hat 1 advisory
- RHSA-2018:3059 Released 2018-10-30 · Red Hat rating LowX.org X11 security, bug fix, and enhancement update
- Red Hat Enterprise Linux Client (v. 7) glx-utils-8.3.0-10.el7, libX11-1.6.5-2.el7, libX11-common-1.6.5-2.el7 +47
- Red Hat Enterprise Linux Client Optional (v. 7) drm-utils-2.4.91-3.el7, egl-utils-8.3.0-10.el7, freeglut-3.0.0-8.el7 +47
- Red Hat Enterprise Linux ComputeNode (v. 7) libX11-1.6.5-2.el7, libX11-common-1.6.5-2.el7, libXcursor-1.1.15-1.el7 +22
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) drm-utils-2.4.91-3.el7, egl-utils-8.3.0-10.el7, freeglut-3.0.0-8.el7 +47
- Red Hat Enterprise Linux Server (v. 7) freeglut-3.0.0-8.el7, freeglut-3.0.0-8.el7.ppc, freeglut-devel-3.0.0-8.el7 +47
- Red Hat Enterprise Linux Server Optional (v. 7) drm-utils-2.4.91-3.el7, egl-utils-8.3.0-10.el7, intel-gpu-tools-2.99.917-28.20180530.el7 +47
- Red Hat Enterprise Linux Workstation (v. 7) freeglut-3.0.0-8.el7, freeglut-devel-3.0.0-8.el7, glx-utils-8.3.0-10.el7 +47
- Red Hat Enterprise Linux Workstation Optional (v. 7) drm-utils-2.4.91-3.el7, egl-utils-8.3.0-10.el7, intel-gpu-tools-2.99.917-28.20180530.el7 +39
- Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) freeglut-3.0.0-8.el7, freeglut-devel-3.0.0-8.el7, glx-utils-8.3.0-10.el7 +47
- Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) drm-utils-2.4.91-3.el7, egl-utils-8.3.0-10.el7, libXfont-devel-1.5.4-1.el7 +34
Vendor assessments
Red Hat
Red Hat rating: Low. 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 6 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux Client (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux Client Optional (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux ComputeNode (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux ComputeNode Optional (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux Server (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux Server Optional (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux Workstation (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux Workstation Optional (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) | Fixed | RHSA-2018:3059 |
| Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) | Fixed | RHSA-2018:3059 |
Not affected: 1 product
- Red Hat Enterprise Linux 8
Timeline
- 2026-10-02 Threatist record created from CVE-2015-9262
- 2026-10-03 Alias added: GHSA-3786-whr3-7xmw
References
Sources
- CVE-2015-9262 · CVE Program
- CVE-2015-9262 · NVD
- FIRST EPSS
- GHSA-3786-whr3-7xmw · GitHub Advisory Database · CC BY 4.0
- CVE-2015-9262 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences