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CVE-2022-27943

Published: 26 March 2022

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Priority

Low

CVSS 3 base score: 5.5

Status

Package Release Status
gcc-10
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-3.3
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Not vulnerable
(code not present)
impish Not vulnerable
(code not present)
jammy Not vulnerable
(code not present)
trusty Not vulnerable
(code not present)
upstream Needs triage

xenial Ignored
(end of standard support)
gcc-4.4
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-4.6
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-4.7
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Not vulnerable
(code not present)
upstream Needs triage

xenial Ignored
(end of standard support)
gcc-4.7-armel-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-4.7-armhf-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-4.8
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Does not exist

impish Does not exist

jammy Does not exist

trusty Not vulnerable
(code not present)
upstream Needs triage

xenial Ignored
(end of standard support)
gcc-4.8-arm64-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
Binaries built from this source package are in Universe and so are supported by the community.
gcc-4.8-armhf-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
Binaries built from this source package are in Universe and so are supported by the community.
gcc-4.8-powerpc-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
Binaries built from this source package are in Universe and so are supported by the community.
gcc-4.8-ppc64el-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
Binaries built from this source package are in Universe and so are supported by the community.
gcc-4.9
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-5
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable
(code not present)
gcc-5-cross
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable
(code not present)
gcc-6
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-6-cross
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-6-cross-ports
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-7
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-7-cross
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-7-cross-ports
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-8
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-8-cross
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-8-cross-ports
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-9
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-9-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-9-cross-ports
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-arm-linux-androideabi
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-arm-none-eabi
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-avr
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-defaults
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Needs triage

upstream Needs triage

xenial Needs triage

gcc-defaults-arm64-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-defaults-armel-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-defaults-armhf-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-defaults-powerpc-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-defaults-ppc64el-cross
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

gcc-h8300-hms
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)needs-triage)
gcc-i686-linux-android
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-m68hc1x
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)needs-triage)
gcc-mingw-w64
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Needs triage

upstream Needs triage

xenial Ignored
(end of standard support)needs-triage)
gcc-msp430
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-opt
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gcc-snapshot
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Needs triage

jammy Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support)
gccgo-4.9
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Not vulnerable
(code not present)
upstream Needs triage

xenial Does not exist

gccgo-6
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable
(code not present)