CVE-2023-0482 Insecure Temporary File in RESTEasy

What is CVE-2023-0482?

CVE-2023-0482 is a medium-severity vulnerability in Netapp Active Iq Unified Manager, published on 17 Feb 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In RESTEasy the insecure File.createTempFile() is used in the DataSourceProvider, FileProvider and Mime4JWorkaround classes which creates temp files with insecure permissions that could be read by a local user.

Weakness: CWE-378

Which versions are affected by CVE-2023-0482?

16 open source packages ship an affected version, including org.jboss.resteasy:resteasy-core and org.jboss.resteasy:resteasy-multipart-provider. It affects 3 products.

Products include Netapp Active Iq Unified Manager, Netapp Oncommand Workflow Automation, Redhat Resteasy.

How do I fix CVE-2023-0482?

Upgrade org.jboss.resteasy:resteasy-core to a fixed version for your release line: 3.15.5.Final, 4.7.8.Final, 5.0.6.Final or 6.2.3.Final.

Is CVE-2023-0482 being exploited?

There is no known exploitation of CVE-2023-0482 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Other vulnerabilities in Netapp Active Iq Unified Manager

• CVE-2022-31692 Spring Security authorization rules can be bypassed via forward or include dispatcher types Critical 9.8
• CVE-2022-2526 Use after free in systemd-resolved Critical 9.8
• CVE-2022-22978 Authorization bypass in Spring Security Critical 9.8
• CVE-2021-22931 Code injection in Node Critical 9.8
• CVE-2018-2938 Code injection in Java Critical 9.0

All Netapp Active Iq Unified Manager vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2023-0482, GHSA-2c6g-pfx3-w7h8, UBUNTU-CVE-2023-0482.