CVE-2020-17482

EUVD-2020-9432
An issue has been found in PowerDNS Authoritative Server before 4.3.1 where an authorized user with the ability to insert crafted records into a zone might be able to leak the content of uninitialized memory.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
Affected Products (NVD)
VendorProductVersion
powerdnsauthoritative
𝑥
< 4.3.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pdns
bookworm
4.7.3-2
fixed
bullseye
4.4.1-1
fixed
sid
4.9.2-1
fixed
stretch
no-dsa
trixie
4.9.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pdns
bionic
needs-triage
focal
needs-triage
groovy
ignored
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
needs-triage
Common Weakness Enumeration
References
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-05.html
https://github.com/PowerDNS/pdns
https://security.gentoo.org/glsa/202012-18
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-05.html
https://github.com/PowerDNS/pdns
https://security.gentoo.org/glsa/202012-18