CVE-2019-16166

EUVD-2019-6986
GNU cflow through 1.6 has a heap-based buffer over-read in the nexttoken function in parser.c.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
Affected Products (NVD)
VendorProductVersion
gnucflow
𝑥
≤ 1.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
cflow
bookworm
1:1.7-4
fixed
bullseye
unimportant
sid
1:1.7-5
fixed
trixie
1:1.7-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
cflow
bionic
needed
disco
ignored
eoan
ignored
focal
needed
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needed
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needed
trusty
dne
xenial
needed
Common Weakness Enumeration
References
https://lists.gnu.org/archive/html/bug-cflow/2019-04/msg00000.html
https://lists.gnu.org/archive/html/bug-cflow/2019-04/msg00000.html