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CVE-2023-33305

A loop with unreachable exit condition ('infinite loop') in Fortinet FortiOS version 7.2.0 through 7.2.4, FortiOS version 7.0.0 through 7.0.

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

A loop with unreachable exit condition ('infinite loop') in Fortinet FortiOS version 7.2.0 through 7.2.4, FortiOS version 7.0.0 through 7.0.10, FortiOS 6.4 all versions, FortiOS 6.2 all versions, FortiOS 6.0 all versions, FortiProxy version 7.2.0 through 7.2.3, FortiProxy version 7.0.0 through 7.0.9, FortiProxy 2.0 all versions, FortiProxy 1.2 all versions, FortiProxy 1.1 all versions, FortiProxy 1.0 all versions, FortiWeb version 7.2.0 through 7.2.1, FortiWeb version 7.0.0 through 7.0.6, FortiWeb 6.4 all versions, FortiWeb 6.3 all versions allows attacker to perform a denial of service via specially crafted HTTP requests.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Fortinet FortiWeb

    From 7.2.0 · through 7.2.1; From 7.0.0 · through 7.0.6; From 6.4.0 · through 6.4.3; From 6.3.0 · through 6.3.23

  • Fortinet FortiOS

    From 7.2.0 · through 7.2.4; From 7.0.0 · through 7.0.10; From 6.4.0 · through 6.4.13; From 6.2.0 · through 6.2.15; From 6.0.0 · through 6.0.17; From 5.6.0 · through 5.6.14; From 5.4.0 · through 5.4.13; From 5.2.0 · through 5.2.15; From 5.0.0 · through 5.0.14

  • Fortinet FortiProxy

    From 7.2.0 · through 7.2.3; From 7.0.0 · through 7.0.9; From 2.0.0 · through 2.0.12; From 1.2.0 · through 1.2.13; From 1.1.0 · through 1.1.6; From 1.0.0 · through 1.0.7

References 1

fortiguard.com