CVE-2018-15816
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at...
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d7d via a crafted image file.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d7d via a crafted image file.
- Record
CVE-2018-15816- CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d7d via a crafted image file.
- Record
CVE-2018-15816- Updated
- 2026-11-02
EUVDEUVD-2018-7674 No score
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d7d via a crafted image file.
- Record
EUVD-2018-7674- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h9x6-c4fq-9j7w
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at...
FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d7d via a crafted image file.
- Record
GHSA-h9x6-c4fq-9j7w- CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - 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-2018-15816 is a medium vulnerability (CVSS 5.5) in Faststone Image Viewer, published March 26, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.83%, the 57th percentile. No source names a fixed version.
