CVE-2021-37322

GCC c++filt v2.26 was discovered to contain a use-after-free vulnerability via the component cplus-dem.c.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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: 47%
VendorProductVersion
gnubinutils
𝑥
< 2.32
gnugcc
𝑥
< 10.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
binutils
bullseye
2.35.2-2
fixed
bookworm
2.40-2
fixed
sid
2.43.1-5
fixed
trixie
2.43.1-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
binutils
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
ignored
focal
not-affected
bionic
not-affected
xenial
Fixed 2.26.1-1ubuntu1~16.04.8+esm1
released
trusty
needed
Common Weakness Enumeration
References
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99188
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99188