vulnerability
Arch Linux: Denial of service (CVE-2020-24825)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Aug 4, 2021 | Jul 11, 2025 | Mar 25, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Aug 4, 2021
Added
Jul 11, 2025
Modified
Mar 25, 2026
Description
A vulnerability in the line_table::line_table function of Libelfin v0.3 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted ELF file.
Solution
arch-linux-upgrade-latest
References
- CVE-2020-24825
- https://attackerkb.com/topics/CVE-2020-24825
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-17534
- https://github.com/aclements/libelfin/issues/46
- https://github.com/xiaoxiongwang/function_bugs/tree/master/libelfin#segv-in-function-line_tableline_table-at-dwarflinecc104
- CWE-74
- EUVD-EUVD-2020-17534
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.