CVE-2018-8104
First published: Wed Mar 14 2018(Updated: )
The BufStream::lookChar function in Stream.cc in xpdf 4.00 allows attackers to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xpdf | =4.00 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-8104?
CVE-2018-8104 has a moderate severity level, leading to potential denial of service.
How do I fix CVE-2018-8104?
To fix CVE-2018-8104, users should upgrade to a newer version of Xpdf that addresses this vulnerability.
What type of vulnerability is CVE-2018-8104?
CVE-2018-8104 is a heap-based buffer over-read vulnerability in the Xpdf software.
What impact does CVE-2018-8104 have on my system?
CVE-2018-8104 can cause application crashes, leading to a denial of service on affected systems.
In which software is CVE-2018-8104 found?
CVE-2018-8104 is found in Xpdf version 4.00.
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/author
- agent/references
- agent/last-modified-date
- agent/weakness
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/xpdfreader
- canonical/xpdf
- version/xpdf/4.00