CVE-2017-15094
published 2018-01-23CVE-2017-15094: An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially…
PriorityP430medium5.9CVSS 3.0
AVNACHPRNUINSUCNINAH
EPSS
3.37%
87.2th percentile
An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than off or process-no-validate (default).
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pdns-recursor | < pdns-recursor 4.0.7-1 (bookworm) | pdns-recursor 4.0.7-1 (bookworm) |
| powerdns | powerdns_recursor | — | — |
| powerdns | recursor | 4.0.0 – 4.0.6 | — |
CVSS provenance
nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv5.9MEDIUM
vendor_debian5.9MEDIUM
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GHSA
GHSA-q452-p523-w4f9: An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4
ghsa_unreviewed·2022-05-13
CVE-2017-15094 [MEDIUM] CWE-772 GHSA-q452-p523-w4f9: An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4
An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than off or process-no-validate (default).
OSV
CVE-2017-15094: An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4
osv·2018-01-23·CVSS 5.9
CVE-2017-15094 [MEDIUM] CVE-2017-15094: An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4
An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than off or process-no-validate (default).
Debian
CVE-2017-15094: pdns-recursor - An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0...
vendor_debian·2017·CVSS 5.9
CVE-2017-15094 [MEDIUM] CVE-2017-15094: pdns-recursor - An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0...
An issue has been found in the DNSSEC parsing code of PowerDNS Recursor from 4.0.0 up to and including 4.0.6 leading to a memory leak when parsing specially crafted DNSSEC ECDSA keys. These keys are only parsed when validation is enabled by setting dnssec to a value other than off or process-no-validate (default).
Scope: local
bookworm: resolved (fixed in 4.0.7-1)
bullseye: resolved (fixed in 4.0.7-1)
forky: resolved (fixed in 4.0.7-1)
sid: resolved (fixed in 4.0.7-1)
trixie: resolved (fixed in 4.0.7-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-15090 CVE-2017-15092 CVE-2017-15093 CVE-2017-15094 CVE-2017-15120 pdns-recursor: various flaws [epel-all]
bugzilla·2017-12-11·CVSS 5.9
CVE-2017-15090 [MEDIUM] CVE-2017-15090 CVE-2017-15092 CVE-2017-15093 CVE-2017-15094 CVE-2017-15120 pdns-recursor: various flaws [epel-all]
CVE-2017-15090 CVE-2017-15092 CVE-2017-15093 CVE-2017-15094 CVE-2017-15120 pdns-recursor: various flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue
Bugzilla
CVE-2017-15090 CVE-2017-15092 CVE-2017-15093 CVE-2017-15094 pdns-recursor: 4.0.7 release fixing security issues
bugzilla·2017-12-11·CVSS 5.9
CVE-2017-15090 [MEDIUM] CVE-2017-15090 CVE-2017-15092 CVE-2017-15093 CVE-2017-15094 pdns-recursor: 4.0.7 release fixing security issues
CVE-2017-15090 CVE-2017-15092 CVE-2017-15093 CVE-2017-15094 pdns-recursor: 4.0.7 release fixing security issues
CVE-2017-15090
An issue has been found in the DNSSEC validation component of PowerDNS Recursor, where the signatures might have been accepted as valid even if the signed data was not in bailiwick of the DNSKEY used to sign it. This allows an attacker in position of man-in-the-middle to alter the content of records by issuing a valid signature for the crafted records. This issue has been assigned CVE-2017-15090.
https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2017-03.html
CVE-2017-15092
An issue has been found in the web interface of PowerDNS Recursor, where the qname of DNS queries was displayed without any escaping, allowing a remote attacker to inje
2018-01-23
Published