CVE-2013-4565: Buffer Overflow
First published: Mon Nov 11 2013(Updated: )
Heap-based buffer overflow in the __OLEdecode function in ppthtml 0.5.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted .ppt file.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/xlhtml | ||
| Debian Ppthtml | <=0.5.1 |
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Reference Links
- https://security-tracker.debian.org/tracker/CVE-2013-4565
- http://www.openwall.com/lists/oss-security/2013/11/14/4
- https://bugs.debian.org/743429
- http://snapshot.debian.org/
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=729279
- http://seclists.org/oss-sec/2013/q4/279
- https://exchange.xforce.ibmcloud.com/vulnerabilities/88885
Frequently Asked Questions
What is the severity of CVE-2013-4565?
CVE-2013-4565 is considered high severity due to its potential for remote code execution and denial of service.
How do I fix CVE-2013-4565?
To fix CVE-2013-4565, upgrade to a version of ppthtml that is newer than 0.5.1.
What types of attacks can be executed using CVE-2013-4565?
CVE-2013-4565 can be exploited to crash applications and potentially execute arbitrary code through specially crafted .ppt files.
Which software is affected by CVE-2013-4565?
CVE-2013-4565 affects ppthtml versions 0.5.1 and earlier, available in Debian and associated packages.
What systems are vulnerable to CVE-2013-4565?
Systems running ppthtml 0.5.1 or earlier are vulnerable to CVE-2013-4565 if they process .ppt files.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/references
- agent/author
- agent/last-modified-date
- agent/description
- agent/event
- collector/debian-bugs
- source/Debian
- alias/CVE-2013-4565
- collector/security-tracker-debian
- agent/software-canonical-lookup
- agent/weakness
- agent/tags
- agent/source
- vendor/debian
- canonical/debian ppthtml
- version/debian ppthtml/0.5.1
- package-manager/debian