CVE-2013-4565
Heap-based buffer overflow in the __OLEdecode function in ppthtml 0.5.1 and earlier allows remote...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2013-4565- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2013-4565- Updated
- 2026-11-02
EUVDEUVD-2013-4423 No score
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.
- Record
EUVD-2013-4423- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mhr8-498r-9j55 No score
Heap-based buffer overflow in the __OLEdecode function in ppthtml 0.5.1 and earlier allows remote...
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.
- Record
GHSA-mhr8-498r-9j55- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-4565 is a medium vulnerability (CVSS 6.8) in Debian Ppthtml, published April 25, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.48%, the 89th percentile. No source names a fixed version.