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Medium severity5.5NVD Advisory· Published Jul 18, 2023· Updated Jun 17, 2026

CVE-2021-33294

CVE-2021-33294

Description

In elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Elfutils Project/Elfutils3 versions
    cpe:2.3:a:elfutils_project:elfutils:0.183:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:elfutils_project:elfutils:0.183:*:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: =0.183

Patches

Vulnerability mechanics

References

1

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