Riskcovery

CVE-2024-9277

Langflow HTTP POST Request utils.py redos

State
Published
Severity
5.1 Medium
Published
Sep 27, 2024
Updated
Sep 27, 2024
Reserved
Sep 27, 2024

Read the record on cve.org

Description

A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remaining_text leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSSScoreVectorSource
4.05.1 MediumCVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:NVulDB
3.13.5 LowCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LVulDB
3.03.5 LowCVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LVulDB
2.02.3 LowAV:A/AC:M/Au:S/C:N/I:N/A:PVulDB

Weaknesses

  • CWE-1333 Inefficient Regular Expression Complexity

Affected Products

ProductVersions
Langflown/a
  • 1.0.0Affected
  • 1.0.1Affected
  • 1.0.2Affected
  • 1.0.3Affected
  • 1.0.4Affected
  • 1.0.5Affected
  • 1.0.6Affected
  • 1.0.7Affected
  • 1.0.8Affected
  • 1.0.9Affected
  • 1.0.10Affected
  • 1.0.11Affected
  • 1.0.12Affected
  • 1.0.13Affected
  • 1.0.14Affected
  • 1.0.15Affected
  • 1.0.16Affected
  • 1.0.17Affected
  • 1.0.18Affected

References

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