CVE-2017-7401

Incorrect interaction of the parse_packet() and parse_part_sign_sha256() functions in network.c in collectd 5.7.1 and earlier allows remote attackers to cause a denial of service (infinite loop) of a collectd instance (configured with "SecurityLevel None" and with empty "AuthFile" options) via a crafted UDP packet.
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 72%
VendorProductVersion
collectdcollectd
𝑥
≤ 5.7.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
collectd
bullseye
5.12.0-7
fixed
stretch
no-dsa
jessie
no-dsa
bookworm
5.12.0-14
fixed
sid
5.12.0-20
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
collectd
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
Fixed 5.5.1-1ubuntu0.1~esm1
released
trusty
Fixed 5.4.0-3ubuntu2.2+esm1
released
precise
ignored