UBUNTU-CVE-2022-26520

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Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2022-26520
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-26520.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-26520
Related
Published
2022-03-10T17:47:00Z
Modified
2022-03-10T17:47:00Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

* DISPUTED * In pgjdbc before 42.3.3, an attacker (who controls the jdbc URL or properties) can call java.util.logging.FileHandler to write to arbitrary files through the loggerFile and loggerLevel connection properties. An example situation is that an attacker could create an executable JSP file under a Tomcat web root. NOTE: the vendor's position is that there is no pgjdbc vulnerability; instead, it is a vulnerability for any application to use the pgjdbc driver with untrusted connection properties.

References

Affected packages

Ubuntu:22.04:LTS / libpgjava

Package

Name
libpgjava
Purl
pkg:deb/ubuntu/libpgjava@42.3.3-1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
42.3.3-1

Affected versions

42.*

42.2.23-1
42.2.24-1
42.3.1-1
42.3.2-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libpostgresql-jdbc-java-doc": "42.3.3-1",
            "libpostgresql-jdbc-java": "42.3.3-1"
        }
    ]
}