CVE-2023-3894

Summary

Those using jackson-dataformats-text to parse TOML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.

Affected Software

Weaknesses

• CWE-20: CWE-20 Improper Input Validation

ADP Enrichment

CVE Program Container

Additional References

• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50083
• https://github.com/FasterXML/jackson-dataformats-text/pull/398
• https://github.com/FasterXML/jackson-dataformats-text/blob/2.16/release-notes/VERSION-2.x

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

References

• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50083
• https://github.com/FasterXML/jackson-dataformats-text/pull/398
• https://github.com/FasterXML/jackson-dataformats-text/blob/2.16/release-notes/VERSION-2.x

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