What’s Vulnerable › Vulnerabilities

CVE-2020-24824

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-04 · updated 2026-06-17
• Weakness: CWE-120

Description

A global buffer overflow issue in the dwarf::line_table::line_table function of Libelfin v0.3 allows attackers to cause a denial of service (DOS).

Affected products

• Libelfin Project Libelfin: 0.3

References

• https://github.com/aclements/libelfin/issues/48
• https://github.com/xiaoxiongwang/function_bugs/tree/master/libelfin#global-buffer-overflow-in-function-dwarfline_tableline_table-at-dwarflinecc107
• https://github.com/aclements/libelfin/issues/48
• https://github.com/xiaoxiongwang/function_bugs/tree/master/libelfin#global-buffer-overflow-in-function-dwarfline_tableline_table-at-dwarflinecc107

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