CVE-2019-11766

dhcp6.c in dhcpcd before 6.11.7 and 7.x before 7.2.2 has a buffer over-read in the D6_OPTION_PD_EXCLUDE feature.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 72%
VendorProductVersion
dhcpcd_projectdhcpcd
𝑥
< 6.11.7
dhcpcd_projectdhcpcd
7.0.0 ≤
𝑥
< 7.2.2
debiandebian_linux
8.0
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
dhcpcd5
bullseye
7.1.0-2
fixed
stretch
no-dsa
jessie
not-affected
bookworm
9.4.1-24~deb12u4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
dhcpcd5
noble
dne
mantic
dne
lunar
Fixed 7.1.0-2
released
kinetic
Fixed 7.1.0-2
released
jammy
Fixed 7.1.0-2
released
impish
Fixed 7.1.0-2
released
hirsute
Fixed 7.1.0-2
released
groovy
Fixed 7.1.0-2
released
focal
Fixed 7.1.0-2
released
eoan
Fixed 7.1.0-2
released
disco
ignored
cosmic
ignored
bionic
needed
xenial
needed
trusty
needs-triage