Direct Vulnerabilities

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

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VulnerabilityVulnerable Version
  • M
Use After Free

<2.6.1-2ubuntu0.6
  • M
Out-of-bounds Read

<2.6.1-2ubuntu0.6
  • M
Out-of-bounds Read

<2.6.1-2ubuntu0.6
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.6
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.5
  • M
Algorithmic Complexity

<2.6.1-2ubuntu0.6
  • M
Use After Free

<2.6.1-2ubuntu0.5
  • M
Use After Free

<2.6.1-2ubuntu0.6
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.5
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.6
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.5
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.6
  • M
Incorrect Synchronization

<2.6.1-2ubuntu0.6
  • M
Algorithmic Complexity

<2.6.1-2ubuntu0.5
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.6
  • M
Use After Free

<2.6.1-2ubuntu0.5
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.6
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.5
  • M
NULL Pointer Dereference

<2.6.1-2ubuntu0.5
  • M
Insufficient Entropy

<2.6.1-2ubuntu0.5
  • M
NULL Pointer Dereference

<2.6.1-2ubuntu0.5
  • M
Loop with Unreachable Exit Condition ('Infinite Loop')

<2.6.1-2ubuntu0.5
  • M
Allocation of Resources Without Limits or Throttling

<2.6.1-2ubuntu0.5
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.4
  • M
NULL Pointer Dereference

<2.6.1-2ubuntu0.4
  • M
Algorithmic Complexity

*
  • M
Uncontrolled Recursion

<2.6.1-2ubuntu0.3
  • M
CVE-2024-50602

<2.6.1-2ubuntu0.2
  • M
XML External Entity (XXE) Injection

<2.6.1-2ubuntu0.1
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.1
  • M
Integer Overflow or Wraparound

<2.6.1-2ubuntu0.1
  • M
Out-of-Bounds

<2.1.1-1ubuntu1
  • L
XML External Entity (XXE) Injection

<2.2.6-2
  • L
Incorrect Calculation

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-1
  • M
Integer Overflow or Wraparound

<2.4.3-2
  • M
Integer Overflow or Wraparound

<2.4.3-3
  • H
Exposure of Resource to Wrong Sphere

<2.4.5-2
  • H
Improper Encoding or Escaping of Output

<2.4.5-2
  • M
Integer Overflow or Wraparound

<2.4.5-2
  • M
Uncontrolled Recursion

<2.4.5-2
  • M
Integer Overflow or Wraparound

<2.4.5-2
  • M
Use After Free

<2.5.0-1
  • M
Use After Free

<2.5.0-1
  • M
Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

<2.6.0-1
  • M
Resource Exhaustion

<2.6.0-1
  • M
Out-of-Bounds

<2.0.1-7ubuntu1
  • M
CVE-2009-3720

<2.0.1-7ubuntu1