CVE-2020-21427
HIGHCVSS 7.8/10EPSS 0.54%
Last modified
CVE-2020-21427 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Buffer Overflow vulnerability in function LoadPixelDataRLE8 in PluginBMP.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulnerability in function LoadPixelDataRLE8 in PluginBMP.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Freeimage Project | Freeimage | 3.18.0 |
References
- https://sourceforge.net/p/freeimage/bugs/298/Third Party Advisory
- https://sourceforge.net/p/freeimage/bugs/298/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-21427?
Buffer Overflow vulnerability in function LoadPixelDataRLE8 in PluginBMP.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.
How severe is CVE-2020-21427?
CVE-2020-21427 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.
How do I fix CVE-2020-21427?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-21427?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST