CVE-2016-4324: Input Validation
First published: Fri Jul 08 2016(Updated: )
Use-after-free vulnerability in LibreOffice before 5.1.4 allows remote attackers to execute arbitrary code via a crafted RTF file, related to stylesheet and superscript tokens.
Credit: cret@cert.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Debian | =8.0 | |
| LibreOffice Draw | <=5.1.3 | |
| Ubuntu | =12.04 | |
| Ubuntu | =15.10 | |
| Ubuntu | =16.04 |
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Reference Links
- http://www.debian.org/security/2016/dsa-3608
- http://www.libreoffice.org/about-us/security/advisories/cve-2016-4324/
- http://www.securityfocus.com/bid/91499
- http://www.securitytracker.com/id/1036209
- http://www.talosintelligence.com/reports/TALOS-2016-0126/
- http://www.ubuntu.com/usn/USN-3022-1
- https://security.gentoo.org/glsa/201611-03
Frequently Asked Questions
What is the severity of CVE-2016-4324?
CVE-2016-4324 is considered a high severity vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2016-4324?
To fix CVE-2016-4324, you should upgrade LibreOffice to version 5.1.4 or later.
What types of files are affected by CVE-2016-4324?
CVE-2016-4324 specifically affects crafted RTF files containing stylesheets and superscript tokens.
Who can exploit CVE-2016-4324?
CVE-2016-4324 can be exploited by remote attackers who send a specially crafted RTF file to the victim.
Which versions of LibreOffice are affected by CVE-2016-4324?
CVE-2016-4324 affects LibreOffice versions prior to 5.1.4.
- agent/weakness
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/last-modified-date
- agent/severity
- agent/author
- agent/description
- agent/event
- agent/first-publish-date
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/debian
- canonical/debian
- version/debian/8.0
- vendor/libreoffice
- canonical/libreoffice draw
- version/libreoffice draw/5.1.3
- vendor/canonical
- canonical/ubuntu
- version/ubuntu/12.04
- version/ubuntu/15.10
- version/ubuntu/16.04