CVE-2021-3530

A flaw was discovered in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36. A crafted symbol can cause stack memory to be exhausted leading to a crash.
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
redhatCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 21%
VendorProductVersion
gnubinutils
2.36
netappontap_select_deploy_administration_utility
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
binutils
bullseye
unimportant
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
ignored
hirsute
ignored
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
not-affected
gdb
noble
not-affected
mantic
not-affected
lunar
not-affected
jammy
pending
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
ignored
libiberty
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
needed
impish
ignored
hirsute
ignored
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
https://bugzilla.redhat.com/show_bug.cgi?id=1956423
https://security.gentoo.org/glsa/202208-30
https://security.netapp.com/advisory/ntap-20210716-0006/
https://src.fedoraproject.org/rpms/binutils/blob/rawhide/f/binutils-CVE-2021-3530.patch
https://bugzilla.redhat.com/show_bug.cgi?id=1956423
https://security.gentoo.org/glsa/202208-30
https://security.netapp.com/advisory/ntap-20210716-0006/
https://src.fedoraproject.org/rpms/binutils/blob/rawhide/f/binutils-CVE-2021-3530.patch