CVE-2021-30046
MEDIUMCVSS 6.5/10EPSS 1.04%
Last modified
CVE-2021-30046 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.. EPSS estimates a 1.04% chance of exploitation in the next 30 days.
Description
VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vigra Computer Vision Library Project | Vigra Computer Vision Library | 1.11.1 |
References
- https://github.com/ukoethe/vigra/issues/494Exploit, Third Party Advisory
- https://github.com/ukoethe/vigra/issues/494Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-30046?
VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.
How severe is CVE-2021-30046?
CVE-2021-30046 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.04% probability of exploitation in the next 30 days.
How do I fix CVE-2021-30046?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2021-30046?
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Scan your code nowSource: NVD / NIST