vulnerability
Debian: CVE-2021-3826: binutils, libiberty -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Sep 1, 2022 | Jul 30, 2024 | May 27, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Sep 1, 2022
Added
Jul 30, 2024
Modified
May 27, 2025
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.
Solution(s)
debian-upgrade-binutilsdebian-upgrade-libibertyno-fix-debian-deb-package
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