CVE-2018-25099

Summary

In the CryptX module before 0.062 for Perl, gcm_decrypt_verify() and chacha20poly1305_decrypt_verify() do not verify the tag.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/DCIT/perl-CryptX/issues/47
• https://github.com/libtom/libtomcrypt/pull/451
• https://metacpan.org/dist/CryptX/changes

CISA ADP Vulnrichment

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

References

• https://github.com/DCIT/perl-CryptX/issues/47
• https://github.com/libtom/libtomcrypt/pull/451
• https://metacpan.org/dist/CryptX/changes

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