UBUNTU-CVE-2019-5427
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UBUNTU-CVE-2019-5427
Published: 22 Apr 2019Last Modified: 4 Feb 2026
Upstream:
Aliases:
Summary:
Details: c3p0 version < 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.
References: https://ubuntu.com/security/CVE-2019-5427, https://hackerone.com/reports/509315, https://ubuntu.com/security/notices/USN-5293-1, https://ubuntu.com/security/notices/USN-5293-2, https://www.cve.org/CVERecord?id=CVE-2019-5427, https://ubuntu.com/security/notices/USN-7571-1
Affected packages
Package
Name: c3p0
Purl: pkg:deb/ubuntu/[email protected]+deb8u1ubuntu0.14.04.1~esm1?arch=source&distro=esm-infra-legacy/trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -0.9.1.2-9+deb8u1ubuntu0.14.04.1~esm1
Affected versions
0.9.1.2-7
0.9.1.2-9
0.9.1.2-9+deb8u1build0.14.04.1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
