CVE-2017-7948: Integer Overflow
First published: Wed Apr 19 2017(Updated: )
Integer overflow in the mark_curve function in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact via a crafted PostScript document.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Artifex Software Ghostscript | =9.21 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-7948?
CVE-2017-7948 is considered a high severity vulnerability due to its potential for causing application crashes and denial of service.
How do I fix CVE-2017-7948?
To fix CVE-2017-7948, update Ghostscript to version 9.22 or later, which has patched the vulnerability.
What impact does CVE-2017-7948 have on affected systems?
CVE-2017-7948 can lead to denial of service attacks by causing out-of-bounds write conditions, potentially crashing applications.
Who is affected by CVE-2017-7948?
Users of Artifex Ghostscript version 9.21 are vulnerable to CVE-2017-7948.
What type of attack exploits CVE-2017-7948?
CVE-2017-7948 can be exploited via a crafted PostScript document that triggers the vulnerability.
- agent/type
- agent/softwarecombine
- agent/remedy
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/references
- agent/severity
- agent/first-publish-date
- agent/event
- agent/description
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/artifex
- canonical/artifex software ghostscript
- version/artifex software ghostscript/9.21