CVE-2022-3080
HIGHCVSS 7.5/10EPSS 1.49%
Last modified
CVE-2022-3080 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. By sending specific queries to the resolver, an attacker can cause named to crash.. EPSS estimates a 1.49% chance of exploitation in the next 30 days.
Description
By sending specific queries to the resolver, an attacker can cause named to crash.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Isc | Bind | >= 9.16.14, < 9.16.33 | — |
| Isc | Bind | >= 9.18.0, < 9.18.7 | — |
| Isc | Bind | >= 9.19.0, < 9.19.5 | — |
| Isc | Bind | 9.16.14 | S1 |
| Isc | Bind | 9.16.21 | S1 |
| Isc | Bind | 9.16.32 | S1 |
| Fedoraproject | Fedora | 35 | — |
| Fedoraproject | Fedora | 36 | — |
| Fedoraproject | Fedora | 37 | — |
References
- http://www.openwall.com/lists/oss-security/2022/09/21/3Mailing List, Patch, Third Party Advisory
- https://kb.isc.org/docs/cve-2022-3080Patch, Vendor Advisory
- https://security.gentoo.org/glsa/202210-25Third Party Advisory
- https://www.debian.org/security/2022/dsa-5235Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/09/21/3Mailing List, Patch, Third Party Advisory
- https://kb.isc.org/docs/cve-2022-3080Patch, Vendor Advisory
- https://security.gentoo.org/glsa/202210-25Third Party Advisory
- https://www.debian.org/security/2022/dsa-5235Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-3080?
By sending specific queries to the resolver, an attacker can cause named to crash.
How severe is CVE-2022-3080?
CVE-2022-3080 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.49% probability of exploitation in the next 30 days.
How do I fix CVE-2022-3080?
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2022-3080?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST