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Red Hat Enterprise Linux 8: RHSA-2023-2867-01 Moderate: Info Leak

red hat
Calendar Grey May 16, 2023
Dist Redhat Esm H88
An essential patch for the postgresql-jdbc package has been released for Red Hat Enterprise Linux, mitigating a significant vulnerability.
An update for postgresql-jdbc is now available for Red Hat Enterprise Linux 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

If the postgresql service is running, it will be automatically restarted after installing this update.

Summary

PostgreSQL is an advanced object-relational database management system. The postgresql-jdbc package includes the .jar files needed for Java programs to access a PostgreSQL database.
Security Fix(es):
* postgresql-jdbc: Information leak of prepared statement data due to insecure temporary file permissions (CVE-2022-41946)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory security update information leak Red Hat Enterprise Linux moderate severity Java access postgresql-jdbc

References

https://access.redhat.com/security/cve/CVE-2022-41946 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/8.8_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: postgresql-jdbc-42.2.14-2.el8.src.rpm
noarch: postgresql-jdbc-42.2.14-2.el8.noarch.rpm postgresql-jdbc-javadoc-42.2.14-2.el8.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Advisory ID: RHSA-2023:2867-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:2867
Issue date: 2023-05-16

Topic

An update for postgresql-jdbc is now available for Red Hat Enterprise Linux8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update information leak Red Hat Enterprise Linux moderate severity Java access postgresql-jdbc

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - noarch

Bugs Fixed

2153399 - CVE-2022-41946 postgresql-jdbc: Information leak of prepared statement data due to insecure temporary file permissions

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