CVE-2018-14876
UnknownEPSS 0.87%
Last modified
CVE-2018-14876 is a vulnerability of currently unknown severity. An issue was discovered in image_save_png in image/image-png.cpp in Free Lossless Image Format (FLIF) 0.3. Attackers can trigger a longjmp that leads to an uninitialized stack frame after a libpng error concerning the IHDR image width.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.
Description
An issue was discovered in image_save_png in image/image-png.cpp in Free Lossless Image Format (FLIF) 0.3. Attackers can trigger a longjmp that leads to an uninitialized stack frame after a libpng error concerning the IHDR image width.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Flif | Flif | 0.3 |
References
- https://github.com/FLIF-hub/FLIF/issues/520Exploit, Third Party Advisory
- https://github.com/FLIF-hub/FLIF/issues/520Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-14876?
An issue was discovered in image_save_png in image/image-png.cpp in Free Lossless Image Format (FLIF) 0.3. Attackers can trigger a longjmp that leads to an uninitialized stack frame after a libpng error concerning the IHDR image width.
How severe is CVE-2018-14876?
Severity scoring for CVE-2018-14876 is pending analysis. The EPSS model estimates a 0.87% probability of exploitation in the next 30 days.
How do I fix CVE-2018-14876?
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-2018-14876?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST