CVE-2019-12420

In Apache SpamAssassin before 3.4.3, a message can be crafted in a way to use excessive resources. Upgrading to SA 3.4.3 as soon as possible is the recommended fix but details will not be shared publicly.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
apacheCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 93%
VendorProductVersion
apachespamassassin
𝑥
< 3.4.3
debiandebian_linux
8.0
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
spamassassin
bullseye
3.4.6-1
fixed
bookworm
4.0.0-6
fixed
sid
4.0.1-2
fixed
trixie
4.0.1-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
spamassassin
eoan
Fixed 3.4.2-1ubuntu0.19.10.1
released
disco
Fixed 3.4.2-1ubuntu0.19.04.1
released
bionic
Fixed 3.4.2-0ubuntu0.18.04.2
released
xenial
Fixed 3.4.2-0ubuntu0.16.04.2
released
trusty
Fixed 3.4.2-0ubuntu0.14.04.1+esm1
released
References