CVE-2020-22429

Summary

redox-os v0.1.0 was discovered to contain a use-after-free bug via the gethostbyaddr() function at /src/header/netdb/mod.rs.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://gitlab.redox-os.org/redox-os/relibc/issues/159
• https://burtonqin.github.io/posts/2023/04/CVE-2020-22429/

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://gitlab.redox-os.org/redox-os/relibc/issues/159
• https://burtonqin.github.io/posts/2023/04/CVE-2020-22429/

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