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Vendor Workaround
To mitigate this issue, avoid processing untrusted documents or standalone TrueType fonts with Ghostscript. If feasible, disable TrueType instruction execution within Ghostscript configurations. Consult Ghostscript documentation for specific configuration options to disable TrueType instruction execution. Running Ghostscript in a restrictive sandbox environment can also reduce the blast radius of potential exploitation.
Tracking
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Fri, 30 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Fri, 30 Oct 2026 01:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Ghostscript
Ghostscript ghostscript Red Hat Red Hat enterprise Linux |
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| Vendors & Products |
Ghostscript
Ghostscript ghostscript Red Hat Red Hat enterprise Linux |
Fri, 30 Oct 2026 00:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | ghostscript: Heap buffer overflow in Ghostscript TrueType outliner due to nPointsTotal integer underflow during retry rollback | Ghostscript: heap buffer overflow in ghostscript truetype outliner due to npointstotal integer underflow during retry rollback |
| First Time appeared |
Redhat
Redhat enterprise Linux |
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| CPEs | cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux |
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| References |
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Fri, 30 Oct 2026 00:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in Ghostscript. When processing a specially crafted TrueType font or document embedding one, an accounting error during font rendering can bypass buffer size checks, triggering a heap-based buffer overflow. A remote attacker could exploit this by enticing a victim or automated service to open the malicious content, potentially resulting in a Denial of Service (DoS) crash or arbitrary code execution. | |
| Title | ghostscript: Heap buffer overflow in Ghostscript TrueType outliner due to nPointsTotal integer underflow during retry rollback | |
| Weaknesses | CWE-122 | |
| References |
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| Metrics |
threat_severity
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cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-10-30T17:00:30.340Z
Reserved: 2026-10-13T16:27:37.181Z
Link: CVE-2026-110133
Updated: 2026-10-30T17:00:26.591Z
Status : Awaiting Analysis
Published: 2026-10-30T01:16:43.730
Modified: 2026-10-30T17:17:14.160
Link: CVE-2026-110133
OpenCVE Enrichment
Updated: 2026-10-30T01:30:06Z
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CWE-122
Heap-based Buffer Overflow