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CVE-2015-5470 PUBLISHED

The label decompression functionality in PowerDNS Recursor before 3.6.4 and 3.7.x before 3.7.3 and Authoritative (Auth) Server before 3.3.3 and 3.4.x before 3.4.5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a long name that refers to itself. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1868.

EPSS 0.01% · 0.4th percentile

Risk Scores

EPSS Score
0.01%
0.4th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSpdns-recursor0, 3.3-3, 3.5.3-1

Timeline

References

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