CVE-2018-3977
UnknownEPSS 3.48%
Last modified
CVE-2018-3977 is a vulnerability of currently unknown severity. An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image-2.0.3. A specially crafted XCF image can cause a heap overflow, resulting in code execution. EPSS estimates a 3.48% chance of exploitation in the next 30 days.
Description
An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image-2.0.3. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libsdl | Sdl Image | 2.0.3 |
References
- https://security.gentoo.org/glsa/201903-17Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0645Exploit, Third Party Advisory
- https://security.gentoo.org/glsa/201903-17Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0645Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-3977?
An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image-2.0.3. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.
How severe is CVE-2018-3977?
Severity scoring for CVE-2018-3977 is pending analysis. The EPSS model estimates a 3.48% probability of exploitation in the next 30 days.
How do I fix CVE-2018-3977?
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-2018-3977?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST