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CVE-2015-1868

nvd nist
Published: May 18, 2015Modified: May 6, 2026

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7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: NVD

Description

The label decompression functionality in PowerDNS Recursor 3.5.x, 3.6.x before 3.6.3, and 3.7.x before 3.7.2 and Authoritative (Auth) Server 3.2.x, 3.3.x before 3.3.2, and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a name that refers to itself.

Affected (19)

Powerdns
2 products
Authoritative
Recursor
Fedoraproject
1 product
Fedora
Configuration A
7 vulnerable
Vulnerable SoftwareAffected Versions
Powerdns
Authoritative
Version 3.2
Authoritative
Version 3.3.1
Authoritative
Version 3.3.2
Authoritative
Version 3.3
Authoritative
Version 3.4.0
Authoritative
Version 3.4.1
Authoritative
Version 3.4.3
Configuration B
3 vulnerable
Vulnerable SoftwareAffected Versions
Fedoraproject
Fedora
Version 20
Fedora
Version 21
Fedora
Version 22
Configuration C
9 vulnerable
Vulnerable SoftwareAffected Versions
Powerdns
Recursor
Version 3.5.1
Recursor
Version 3.5.2
Recursor
Version 3.5.3
Recursor
Version 3.5
Recursor
Version 3.6.0
Recursor
Version 3.6.1
Recursor
Version 3.6.2
Recursor
Version 3.6.3
Recursor
Version 3.7.1

Related CWEs

CWE-399
CWE-399

References (20)

Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.