GHSA-88rg-m78j-x8xwHighCVSS 7.5
Heap/stack buffer overflow in the dlang_lname function in d-demangle.c in libiberty allows...
🔗 CVE IDs covered (1)
📋 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 (16)
- https://nvd.nist.gov/vuln/detail/CVE-2021-3826
- https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=5481040197402be6dfee265bd2ff5a4c88e30505
- https://gcc.gnu.org/pipermail/gcc-patches/2021-September/579987
- https://gcc.gnu.org/git/?p=gcc.git%3Ba=commit%3Bh=5481040197402be6dfee265bd2ff5a4c88e30505
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4MYLS3VR4OPL5ECRWOR4ZHMGXUSCJFZY
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6AKZ2DTS3ATVN5PANNVLKLE5OP4OF25Q
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MTEHT3G6YKJ7F7MSGWYSI4UM3XBAYXZ
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AXFC74WRZ2Q7F2TSUKPYNIL7ZPBWYI6L
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H424YXGW7OKXS2NCAP35OP6Y4P4AW6VG
- https://lists.fedoraproject.org/archives/list/[email protected]/message/4MYLS3VR4OPL5ECRWOR4ZHMGXUSCJFZY
- https://lists.fedoraproject.org/archives/list/[email protected]/message/6AKZ2DTS3ATVN5PANNVLKLE5OP4OF25Q
- https://lists.fedoraproject.org/archives/list/[email protected]/message/7MTEHT3G6YKJ7F7MSGWYSI4UM3XBAYXZ
- https://lists.fedoraproject.org/archives/list/[email protected]/message/AXFC74WRZ2Q7F2TSUKPYNIL7ZPBWYI6L
- https://lists.fedoraproject.org/archives/list/[email protected]/message/H424YXGW7OKXS2NCAP35OP6Y4P4AW6VG
- https://github.com/advisories/GHSA-88rg-m78j-x8xw