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CVE-2011-2465

UnknownEPSS 8.88%

Last modified

CVE-2011-2465 is a vulnerability of currently unknown severity. Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone (RPZ) contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service (named daemon crash) via an unspecified query.. EPSS estimates a 8.88% chance of exploitation in the next 30 days.

Description

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone (RPZ) contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service (named daemon crash) via an unspecified query.

Metrics

EPSS Probability
8.88%

94.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
IscBind9.8.0—
IscBind9.8.1B1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-2465?
Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone (RPZ) contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service (named daemon crash) via an unspecified query.
How severe is CVE-2011-2465?
Severity scoring for CVE-2011-2465 is pending analysis. The EPSS model estimates a 8.88% probability of exploitation in the next 30 days.
How do I fix CVE-2011-2465?
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-2011-2465?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST