Required CVE Record Information
Description
Heap/stack buffer overflow in the dlang_lname function in d-demangle.c in libiberty allows attackers to potentially cause a denial of service (segmentation fault and crash) via a crafted mangled symbol.
References 7 Total
- https://gcc.gnu.org/pipermail/gcc-patches/2021-September/579987
- https://gcc.gnu.org/git/?p=gcc.git%3Ba=commit%3Bh=5481040197402be6dfee265bd2ff5a4c88e30505
- lists.fedoraproject.org: FEDORA-2022-8e1df11a7a vendor-advisory
- lists.fedoraproject.org: FEDORA-2022-affcf9eea6 vendor-advisory
- lists.fedoraproject.org: FEDORA-2022-19538a3732 vendor-advisory
- lists.fedoraproject.org: FEDORA-2022-c9a1fd5370 vendor-advisory
- lists.fedoraproject.org: FEDORA-2022-667ee398b1 vendor-advisory
Updated:
This container includes required additional information provided by the CVE Program for this vulnerability.
References 7 Total
- https://gcc.gnu.org/pipermail/gcc-patches/2021-September/579987 x_transferred
- https://gcc.gnu.org/git/?p=gcc.git%3Ba=commit%3Bh=5481040197402be6dfee265bd2ff5a4c88e30505 x_transferred
- lists.fedoraproject.org: FEDORA-2022-8e1df11a7a vendor-advisoryx_transferred
- lists.fedoraproject.org: FEDORA-2022-affcf9eea6 vendor-advisoryx_transferred
- lists.fedoraproject.org: FEDORA-2022-19538a3732 vendor-advisoryx_transferred
- lists.fedoraproject.org: FEDORA-2022-c9a1fd5370 vendor-advisoryx_transferred
- lists.fedoraproject.org: FEDORA-2022-667ee398b1 vendor-advisoryx_transferred