expat | Snyk

Direct Vulnerabilities

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

Fix vulnerabilities automatically

Snyk's AI Trust Platform automatically finds the best upgrade path and integrates with your development workflows. Secure your code at zero cost.

Fix for free

Vulnerability	Vulnerable Version
M Use After Free	<2.2.5-3ubuntu0.9+esm5
M Out-of-bounds Read	<2.2.5-3ubuntu0.9+esm5
M Out-of-bounds Read	<2.2.5-3ubuntu0.9+esm5
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm5
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm4
M Algorithmic Complexity	<2.2.5-3ubuntu0.9+esm5
M Use After Free	<2.2.5-3ubuntu0.9+esm5
M Use After Free	<2.2.5-3ubuntu0.9+esm4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm5
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm4
M Incorrect Synchronization	<2.2.5-3ubuntu0.9+esm5
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm5
M Algorithmic Complexity	*
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm5
M Use After Free	<2.2.5-3ubuntu0.9+esm4
M NULL Pointer Dereference	<2.2.5-3ubuntu0.9+esm4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm5
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm4
M Insufficient Entropy	*
M NULL Pointer Dereference	<2.2.5-3ubuntu0.9+esm4
M Loop with Unreachable Exit Condition ('Infinite Loop')	<2.2.5-3ubuntu0.9+esm4
M Allocation of Resources Without Limits or Throttling	*
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm3
M NULL Pointer Dereference	<2.2.5-3ubuntu0.9+esm3
M Algorithmic Complexity	*
M CVE-2024-50602	<2.2.5-3ubuntu0.9+esm2
M XML External Entity (XXE) Injection	<2.2.5-3ubuntu0.9+esm1
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm1
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.9+esm1
M Use After Free	<2.2.5-3ubuntu0.8
M Use After Free	<2.2.5-3ubuntu0.8
M Uncontrolled Recursion	<2.2.5-3ubuntu0.7
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.7
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.7
H Improper Encoding or Escaping of Output	<2.2.5-3ubuntu0.4
H Exposure of Resource to Wrong Sphere	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
M Integer Overflow or Wraparound	<2.2.5-3ubuntu0.4
L Incorrect Calculation	<2.2.5-3ubuntu0.4
M Out-of-bounds Read	<2.2.5-3ubuntu0.2
L XML External Entity (XXE) Injection	<2.2.5-3ubuntu0.1
M Out-of-Bounds	<2.1.1-1ubuntu1
M Out-of-Bounds	<2.0.1-7ubuntu1
M CVE-2009-3720	<2.0.1-7ubuntu1

Vulnerability

Vulnerable Version

Use After Free

<2.2.5-3ubuntu0.9+esm5