haproxy vulnerabilities

Direct Vulnerabilities

Known vulnerabilities in the haproxy package. This does not include vulnerabilities belonging to this package’s dependencies.

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VulnerabilityVulnerable Version
  • L
CVE-2025-32464

<2.2.9-2+deb11u7
  • H
CVE-2023-45539

<2.2.9-2+deb11u6
  • H
CVE-2023-44487

<1.8.13-1
  • H
HTTP Request Smuggling

<2.2.9-2+deb11u6
  • H
Information Exposure

<2.2.9-2+deb11u5
  • C
CVE-2023-25725

<2.2.9-2+deb11u4
  • M
Resource Exhaustion

<2.2.9-2+deb11u4
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<2.2.9-2+deb11u3
  • H
Integer Overflow or Wraparound

<2.2.9-2+deb11u2
  • M
CVE-2021-39241

<2.2.9-2+deb11u1
  • H
Improper Handling of Exceptional Conditions

<2.2.9-2+deb11u1
  • H
CVE-2021-39240

<2.2.9-2+deb11u1
  • H
Out-of-bounds Write

<2.0.13-2
  • C
Arbitrary Code Injection

<2.0.10-1
  • H
HTTP Request Smuggling

<2.0.6-1
  • H
Out-of-bounds Read

<1.8.16-2
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<1.8.15-1
  • H
Out-of-bounds Read

<1.8.15-1
  • H
Out-of-bounds Read

<1.8.13-2
  • M
Information Exposure

<1.8.9-2
  • H
Out-of-Bounds

<1.8.8-1
  • H
Out-of-Bounds

<1.6.5-2
  • M
Out-of-Bounds

<1.5.14-1
  • M
Numeric Errors

<1.5.4-1
  • M
Improper Input Validation

<1.4.24-1
  • M
Out-of-Bounds

<1.4.23-1
  • M
Out-of-Bounds

<1.4.23-1