A AegiFlow
MEDIUMCVSS 6.5

CVE-2021-3826

CVE-2021-3826 updated by NVD

Modified
2026-11-04
Sources
nvd

Summary

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

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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