Name: CVE-2022-27943: Uncontrolled Recursion
Published: 2022-03-26T00:00:00.000Z
Keywords: CVE, CVE-2022-27943, CWE-674, CVSS 5.5, EPSS 0.00892

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

CVSS Details

CVSS 3.1 Base Score: 5.5
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Amazon_linux_2023	View advisory ↗	amazon-linux-2023-upgrade-cppamazon-linux-2023-upgrade-cpp-debuginfoamazon-linux-2023-upgrade-gccamazon-linux-2023-upgrade-gcc-camazon-linux-2023-upgrade-gcc-c-debuginfoamazon-linux-2023-upgrade-gcc-debuginfoamazon-linux-2023-upgrade-gcc-debugsourceamazon-linux-2023-upgrade-gcc-gdb-pluginamazon-linux-2023-upgrade-gcc-gdb-plugin-debuginfoamazon-linux-2023-upgrade-gcc-gfortranamazon-linux-2023-upgrade-gcc-gfortran-debuginfoamazon-linux-2023-upgrade-gcc-offload-nvptxamazon-linux-2023-upgrade-gcc-offload-nvptx-debuginfoamazon-linux-2023-upgrade-gcc-plugin-develamazon-linux-2023-upgrade-gcc-plugin-devel-debuginfoamazon-linux-2023-upgrade-libasanamazon-linux-2023-upgrade-libasan-debuginfoamazon-linux-2023-upgrade-libasan-staticamazon-linux-2023-upgrade-libatomicamazon-linux-2023-upgrade-libatomic-debuginfoamazon-linux-2023-upgrade-libatomic-staticamazon-linux-2023-upgrade-libgccamazon-linux-2023-upgrade-libgcc-debuginfoamazon-linux-2023-upgrade-libgccjitamazon-linux-2023-upgrade-libgccjit-debuginfoamazon-linux-2023-upgrade-libgccjit-develamazon-linux-2023-upgrade-libgfortranamazon-linux-2023-upgrade-libgfortran-debuginfoamazon-linux-2023-upgrade-libgfortran-staticamazon-linux-2023-upgrade-libgompamazon-linux-2023-upgrade-libgomp-debuginfoamazon-linux-2023-upgrade-libgomp-offload-nvptxamazon-linux-2023-upgrade-libgomp-offload-nvptx-debuginfoamazon-linux-2023-upgrade-libitmamazon-linux-2023-upgrade-libitm-debuginfoamazon-linux-2023-upgrade-libitm-develamazon-linux-2023-upgrade-libitm-staticamazon-linux-2023-upgrade-liblsanamazon-linux-2023-upgrade-liblsan-debuginfoamazon-linux-2023-upgrade-liblsan-staticamazon-linux-2023-upgrade-libquadmathamazon-linux-2023-upgrade-libquadmath-debuginfoamazon-linux-2023-upgrade-libquadmath-develamazon-linux-2023-upgrade-libquadmath-staticamazon-linux-2023-upgrade-libstdcamazon-linux-2023-upgrade-libstdc-debuginfoamazon-linux-2023-upgrade-libstdc-develamazon-linux-2023-upgrade-libstdc-docsamazon-linux-2023-upgrade-libstdc-staticamazon-linux-2023-upgrade-libtsanamazon-linux-2023-upgrade-libtsan-debuginfoamazon-linux-2023-upgrade-libtsan-staticamazon-linux-2023-upgrade-libubsanamazon-linux-2023-upgrade-libubsan-debuginfoamazon-linux-2023-upgrade-libubsan-static	Feb 17, 2025	Mar 26, 2022
Debian	View advisory ↗	no-fix-debian-deb-package	May 15, 2025	Mar 26, 2022
Dell Powerstore Dsa2023366	View advisory ↗View advisory ↗	dell-powerstoreos-upgrade-latest	Oct 23, 2025	Oct 5, 2023
Huawei Euleros 2_0_sp11	View advisory ↗	huawei-euleros-2_0_sp11-upgrade-binutils	Jan 10, 2024	Mar 26, 2022
Redhat_linux	View advisory ↗	no-fix-redhat-rpm-package	Jul 9, 2025	Mar 26, 2022
Suse	—	suse-upgrade-binutilssuse-upgrade-binutils-develsuse-upgrade-binutils-devel-32bitsuse-upgrade-binutils-goldsuse-upgrade-cross-aarch64-binutilssuse-upgrade-cross-arm-binutilssuse-upgrade-cross-avr-binutilssuse-upgrade-cross-epiphany-binutilssuse-upgrade-cross-hppa-binutilssuse-upgrade-cross-hppa64-binutilssuse-upgrade-cross-i386-binutilssuse-upgrade-cross-ia64-binutilssuse-upgrade-cross-m68k-binutilssuse-upgrade-cross-mips-binutilssuse-upgrade-cross-ppc-binutilssuse-upgrade-cross-ppc64-binutilssuse-upgrade-cross-ppc64le-binutilssuse-upgrade-cross-riscv64-binutilssuse-upgrade-cross-rx-binutilssuse-upgrade-cross-s390-binutilssuse-upgrade-cross-s390x-binutilssuse-upgrade-cross-sparc-binutilssuse-upgrade-cross-sparc64-binutilssuse-upgrade-cross-spu-binutilssuse-upgrade-cross-x86_64-binutilssuse-upgrade-libctf-nobfd0suse-upgrade-libctf0	Nov 22, 2022	Mar 26, 2022
Ubuntu	View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗	no-fix-ubuntu-package	Jun 26, 2025	Mar 26, 2022

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