// For flags

CVE-2024-23837

LibHTP unbounded folded header handling leads to denial service

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

LibHTP is a security-aware parser for the HTTP protocol. Crafted traffic can cause excessive processing time of HTTP headers, leading to denial of service. This issue is addressed in 0.5.46.

LibHTP es un analizador consciente de la seguridad para el protocolo HTTP. El tráfico manipulado puede provocar un tiempo de procesamiento excesivo de los encabezados HTTP, lo que lleva a la denegación de servicio. Este problema se aborda en 0.5.46.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-01-22 CVE Reserved
  • 2024-02-26 CVE Published
  • 2024-02-27 EPSS Updated
  • 2024-08-12 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-770: Allocation of Resources Without Limits or Throttling
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
OISF
Search vendor "OISF"
 Libhtp
Search vendor "OISF" for product "Libhtp"
 < 0.5.46
Search vendor "OISF" for product "Libhtp" and version " < 0.5.46"
en
Affected