CVE-2018-18662
First published: Fri Oct 26 2018(Updated: )
There is an out-of-bounds read in fz_run_t3_glyph in fitz/font.c in Artifex MuPDF 1.14.0, as demonstrated by mutool.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Artifex Mupdf | =1.14.0 |
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Reference Links
- http://www.securityfocus.com/bid/105755
- https://bugs.ghostscript.com/show_bug.cgi?id=700043
- https://github.com/TeamSeri0us/pocs/tree/master/mupdf
- https://lists.debian.org/debian-lts-announce/2020/07/msg00019.html
- https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=164ddc22ee0d5b63a81d5148f44c37dd132a9356
Frequently Asked Questions
What is the vulnerability ID for this out-of-bounds read in Artifex MuPDF?
The vulnerability ID for this out-of-bounds read in Artifex MuPDF is CVE-2018-18662.
What is the severity of CVE-2018-18662?
The severity of CVE-2018-18662 is medium with a severity value of 5.5.
What is affected by this vulnerability?
Artifex MuPDF version 1.14.0 is affected by this vulnerability.
How can I fix the out-of-bounds read vulnerability in Artifex MuPDF?
To fix the out-of-bounds read vulnerability in Artifex MuPDF, it is recommended to update to a version beyond 1.14.0.
Where can I find more information about this vulnerability?
More information about this vulnerability can be found at the following references: [1](http://www.securityfocus.com/bid/105755), [2](https://bugs.ghostscript.com/show_bug.cgi?id=700043), [3](https://github.com/TeamSeri0us/pocs/tree/master/mupdf).
- collector/nvd-index
- agent/type
- agent/softwarecombine
- agent/severity
- agent/author
- agent/weakness
- agent/description
- agent/event
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/last-modified-date
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/artifex
- canonical/artifex mupdf
- version/artifex mupdf/1.14.0