CVE-2012-5340: Integer Overflow
First published: Thu Jan 23 2020(Updated: )
SumatraPDF 2.1.1/MuPDF 1.0 allows remote attackers to cause an Integer Overflow in the lex_number() function via a corrupt PDF file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sumatrapdfreader Sumatrapdf | =2.1.1 | |
| Artifex Mupdf | =1.0 | |
| Artifex Mupdf | =1.1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2012-5340.
What is the severity of CVE-2012-5340?
The severity of CVE-2012-5340 is high with a CVSS score of 7.8.
Which software versions are affected by this vulnerability?
SumatraPDF 2.1.1 and MuPDF 1.0 are affected by this vulnerability.
How can remote attackers exploit this vulnerability?
Remote attackers can exploit this vulnerability by causing an Integer Overflow in the lex_number() function through a corrupt PDF file.
Is there a known exploit for CVE-2012-5340?
Yes, there is a known exploit for CVE-2012-5340. You can find more information at: http://www.exploit-db.com/exploits/23246
- collector/nvd-index
- vendor/sumatrapdfreader
- canonical/sumatrapdfreader sumatrapdf
- version/sumatrapdfreader sumatrapdf/2.1.1
- vendor/artifex
- canonical/artifex mupdf
- version/artifex mupdf/1.0
- version/artifex mupdf/1.1