CVE & CISA-KEV Catalog

CVE-2023-0482

MEDIUM
5.5
CVSS v3
NVD

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.

CWE-378

How to fix

Remediation Available
mta/mtaRed Hat / RHEL
Fixed in:hub-rhel8@sha256:5dddb8ad78fd32ea95f0cecefefe23df5f91947e4ecf91545904a41d587d5f9c_amd64RHSA-2023:6305
Fixed in:operator-bundle@sha256:f3d585e24d65905b2e9f594dcdb67721aa95057ab7587ae531c3487aa2f94e53_amd64RHSA-2023:6305
Fixed in:rhel8-operator@sha256:3ec660105a8b02d46e6b0fb33293f5dc8e8c628b9a0487b261e7c6c811152f55_amd64RHSA-2023:6305
Fixed in:pathfinder-rhel8@sha256:e3abb9fce799c8b59e2001fa06b186fecce9f8d19d4987e3ce16ba2325f0ad00_amd64RHSA-2023:6305
Fixed in:ui-rhel8@sha256:c3b75025b98012483cd5d7fc3b1e2b747e6c78782e99736522b9cdbf220f5841_amd64RHSA-2023:6305
mta/mtaRocky
Fixed in:pathfinder-rhel8@sha256:e3abb9fce799c8b59e2001fa06b186fecce9f8d19d4987e3ce16ba2325f0ad00_amd64RHSA-2023:6305
Fixed in:ui-rhel8@sha256:c3b75025b98012483cd5d7fc3b1e2b747e6c78782e99736522b9cdbf220f5841_amd64RHSA-2023:6305
Fixed in:hub-rhel8@sha256:5dddb8ad78fd32ea95f0cecefefe23df5f91947e4ecf91545904a41d587d5f9c_amd64RHSA-2023:6305
Fixed in:operator-bundle@sha256:f3d585e24d65905b2e9f594dcdb67721aa95057ab7587ae531c3487aa2f94e53_amd64RHSA-2023:6305
Fixed in:rhel8-operator@sha256:3ec660105a8b02d46e6b0fb33293f5dc8e8c628b9a0487b261e7c6c811152f55_amd64RHSA-2023:6305
mta/mta-windupRed Hat / RHEL
Fixed in:addon-rhel8@sha256:569e41225942bc8bebaa2d4becb83254ab5ca290363a18d186754fc7f039e95a_amd64RHSA-2023:6305
mta/mta-windupRocky
Fixed in:addon-rhel8@sha256:569e41225942bc8bebaa2d4becb83254ab5ca290363a18d186754fc7f039e95a_amd64RHSA-2023:6305
rh-sso-7/sso76Red Hat / RHEL
Fixed in:openshift-rhel8@sha256:e7d2be6b039deff86bf9fa7c0285583f3769d4f39be9471ba9906fe8e2fb00e5_s390xRHSA-2023:2710
Fixed in:openshift-rhel8@sha256:9079e1080d36270fbd3529a221a014859042ebcc627243f015cbbdd3bdc04275_amd64RHSA-2023:2710
Fixed in:openshift-rhel8@sha256:c3e0e8203d2a7dd9e3bc729b3fd28b15558b7e6d25c3fb538687be54f0ec5568_ppc64leRHSA-2023:2710
rh-sso-7/sso76Rocky
Fixed in:openshift-rhel8@sha256:9079e1080d36270fbd3529a221a014859042ebcc627243f015cbbdd3bdc04275_amd64RHSA-2023:2710
Fixed in:openshift-rhel8@sha256:c3e0e8203d2a7dd9e3bc729b3fd28b15558b7e6d25c3fb538687be54f0ec5568_ppc64leRHSA-2023:2710
Fixed in:openshift-rhel8@sha256:e7d2be6b039deff86bf9fa7c0285583f3769d4f39be9471ba9906fe8e2fb00e5_s390xRHSA-2023:2710
rh-sso7-keycloakRocky
Fixed in:0:18.0.7-1.redhat_00001.1.el7ssoRHSA-2023:2705
Fixed in:0:18.0.7-1.redhat_00001.1.el7ssoRHSA-2023:2705
Fixed in:0:18.0.7-1.redhat_00001.1.el8ssoRHSA-2023:2706
Fixed in:0:18.0.7-1.redhat_00001.1.el8ssoRHSA-2023:2706
Fixed in:0:18.0.7-1.redhat_00001.1.el9ssoRHSA-2023:2707
Fixed in:0:18.0.7-1.redhat_00001.1.el9ssoRHSA-2023:2707
rh-sso7-keycloakRed Hat / RHEL
Fixed in:0:18.0.7-1.redhat_00001.1.el7ssoRHSA-2023:2705
Fixed in:0:18.0.7-1.redhat_00001.1.el7ssoRHSA-2023:2705
Fixed in:0:18.0.7-1.redhat_00001.1.el8ssoRHSA-2023:2706
Fixed in:0:18.0.7-1.redhat_00001.1.el8ssoRHSA-2023:2706
Fixed in:0:18.0.7-1.redhat_00001.1.el9ssoRHSA-2023:2707
Fixed in:0:18.0.7-1.redhat_00001.1.el9ssoRHSA-2023:2707
rh-sso7-keycloak-serverRed Hat / RHEL
Fixed in:0:18.0.7-1.redhat_00001.1.el7ssoRHSA-2023:2705
Fixed in:0:18.0.7-1.redhat_00001.1.el8ssoRHSA-2023:2706
Fixed in:0:18.0.7-1.redhat_00001.1.el9ssoRHSA-2023:2707
rh-sso7-keycloak-serverRocky
Fixed in:0:18.0.7-1.redhat_00001.1.el7ssoRHSA-2023:2705
Fixed in:0:18.0.7-1.redhat_00001.1.el8ssoRHSA-2023:2706
Fixed in:0:18.0.7-1.redhat_00001.1.el9ssoRHSA-2023:2707
libresteasy-javaUbuntu
Fixed in:3.0.6-3ubuntu0.1~esm1USN-7630-1
Fixed in:3.6.2-2ubuntu0.20.04.1~esm1USN-7351-1
Fixed in:3.6.2-2ubuntu0.22.04.1~esm1USN-7351-1
Fixed in:3.6.2-2ubuntu0.24.04.1~esm1USN-7351-1
libresteasy3.0-javaUbuntu
Fixed in:3.0.26-1~18.04.1~esm1USN-7630-1
Fixed in:3.0.26-1ubuntu0.1~esm1USN-7630-1
Fixed in:3.0.26-3ubuntu0.1USN-7630-1
Fixed in:3.0.26-6ubuntu0.24.04.1USN-7630-1
resteasyUbuntu
Fixed in:3.0.6-3ubuntu0.1~esm1USN-7630-1
Fixed in:3.0.26-1~18.04.1~esm1USN-7630-1
Fixed in:3.0.26-1ubuntu0.1~esm1USN-7630-1
Fixed in:3.6.2-2ubuntu0.20.04.1~esm1USN-7351-1
Fixed in:3.0.26-3ubuntu0.1USN-7630-1
Fixed in:3.6.2-2ubuntu0.22.04.1~esm1USN-7351-1
Fixed in:3.0.26-6ubuntu0.24.04.1USN-7630-1
Fixed in:3.6.2-2ubuntu0.24.04.1~esm1USN-7351-1
resteasy3.0Ubuntu
Fixed in:3.0.26-1~18.04.1~esm1USN-7630-1
Fixed in:3.0.26-1ubuntu0.1~esm1USN-7630-1
Fixed in:3.0.26-3ubuntu0.1USN-7630-1
Fixed in:3.0.26-6ubuntu0.24.04.1USN-7630-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.82%probability of exploitation in 30 days
53rdpercentile

Moderate risk: more likely to be exploited than 53% of all known CVEs.

References

Third-Party Advisory1
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CVE-2023-0482 severity badge

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-03-18.