CVE-2020-19490
MEDIUMCVSS 5.5/10EPSS 0.83%
Last modified
CVE-2020-19490 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tinyexr Project | Tinyexr | 0.9.5 |
References
- https://github.com/syoyo/tinyexr/commit/a685e3332f61cd4e59324bf3f669d36973d64270Patch, Third Party Advisory
- https://github.com/syoyo/tinyexr/issues/124Exploit, Third Party Advisory
- https://github.com/syoyo/tinyexr/commit/a685e3332f61cd4e59324bf3f669d36973d64270Patch, Third Party Advisory
- https://github.com/syoyo/tinyexr/issues/124Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-19490?
tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.
How severe is CVE-2020-19490?
CVE-2020-19490 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.
How do I fix CVE-2020-19490?
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-2020-19490?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST