Linux · Red Hat · Security advisory · January 16, 2026

RHSA-2025:23530: Security update for 49 packages

RHSA-2025:23530, released January 16, 2026, fixes 12 CVEs across 49 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
12
None rated Critical
Exploited
0
None reported
Highest CVSS
9.4
Base score, 0 to 10
Highest EPSS
0.0155
75th percentile

Priority of the 12 CVEs

Patch now 0 Urgent 0 High 12 Routine 0

Fixed package versions

ProductReleaseFixed in
python39RHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-CythonRHEL 80:0.29.21-5.module+el8.9.0+19644+d68f775d
python39-PyMySQLRHEL 80:0.10.1-2.module+el8.9.0+19644+d68f775d
python39-attrsRHEL 80:20.3.0-2.module+el8.9.0+19644+d68f775d
python39-cffiRHEL 80:1.14.3-2.module+el8.9.0+19644+d68f775d
python39-chardetRHEL 80:3.0.4-19.module+el8.9.0+19644+d68f775d
python39-cryptographyRHEL 80:3.3.1-3.module+el8.10.0+21271+eccd1d86
python39-debugRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-develRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-idleRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-idnaRHEL 80:2.10-4.module+el8.10.0+21815+bb024982
python39-iniconfigRHEL 80:1.1.1-2.module+el8.9.0+19644+d68f775d
python39-libsRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-lxmlRHEL 80:4.6.5-1.module+el8.9.0+19644+d68f775d
python39-mod_wsgiRHEL 80:4.7.1-7.module+el8.10.0+23075+0aa18782.1
python39-more-itertoolsRHEL 80:8.5.0-2.module+el8.9.0+19644+d68f775d
python39-numpyRHEL 80:1.19.4-3.module+el8.9.0+19644+d68f775d
python39-numpy-docRHEL 80:1.19.4-3.module+el8.9.0+19644+d68f775d
python39-numpy-f2pyRHEL 80:1.19.4-3.module+el8.9.0+19644+d68f775d
python39-packagingRHEL 80:20.4-4.module+el8.9.0+19644+d68f775d
python39-pipRHEL 80:20.2.4-9.module+el8.10.0+21329+8d76b841
python39-pip-wheelRHEL 80:20.2.4-9.module+el8.10.0+21329+8d76b841
python39-pluggyRHEL 80:0.13.1-3.module+el8.9.0+19644+d68f775d
python39-plyRHEL 80:3.11-10.module+el8.9.0+19644+d68f775d
python39-psutilRHEL 80:5.8.0-4.module+el8.9.0+19644+d68f775d
python39-psycopg2RHEL 80:2.8.6-3.module+el8.10.0+21142+453d2b75
python39-psycopg2-docRHEL 80:2.8.6-3.module+el8.10.0+21142+453d2b75
python39-psycopg2-testsRHEL 80:2.8.6-3.module+el8.10.0+21142+453d2b75
python39-pyRHEL 80:1.10.0-1.module+el8.9.0+19644+d68f775d
python39-pybind11RHEL 80:2.7.1-1.module+el8.9.0+19644+d68f775d
python39-pybind11-develRHEL 80:2.7.1-1.module+el8.9.0+19644+d68f775d
python39-pycparserRHEL 80:2.20-3.module+el8.9.0+19644+d68f775d
python39-pyparsingRHEL 80:2.4.7-5.module+el8.9.0+19644+d68f775d
python39-pysocksRHEL 80:1.7.1-4.module+el8.9.0+19644+d68f775d
python39-pytestRHEL 80:6.0.2-2.module+el8.9.0+19644+d68f775d
python39-pyyamlRHEL 80:5.4.1-1.module+el8.9.0+19644+d68f775d
python39-requestsRHEL 80:2.25.0-3.module+el8.9.0+19644+d68f775d
python39-rpm-macrosRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-scipyRHEL 80:1.5.4-5.module+el8.9.0+19644+d68f775d
python39-setuptoolsRHEL 80:50.3.2-7.module+el8.10.0+23406+03055bfb
python39-setuptools-wheelRHEL 80:50.3.2-7.module+el8.10.0+23406+03055bfb
python39-sixRHEL 80:1.15.0-3.module+el8.9.0+19644+d68f775d
python39-testRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-tkinterRHEL 80:3.9.25-2.module+el8.10.0+23718+1842ae33
python39-tomlRHEL 80:0.10.1-5.module+el8.9.0+19644+d68f775d
python39-urllib3RHEL 80:1.25.10-5.module+el8.10.0+20443+f0a692fe
python39-wcwidthRHEL 80:0.2.5-3.module+el8.9.0+19644+d68f775d
python39-wheelRHEL 81:0.35.1-4.module+el8.9.0+19644+d68f775d
python39-wheel-wheelRHEL 81:0.35.1-4.module+el8.9.0+19644+d68f775d

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2025-0938 URL parser allowed square brackets in domain names7.6 0.0155 None reported
High CVE-2025-4138 Bypassing extraction filter to create symlinks to arbitrary targets outside extraction directory7.6 0.0149 None reported
High CVE-2025-4517 Arbitrary writes via tarfile realpath overflow9.4 0.0148 None reported
High CVE-2025-4330 Extraction filter bypass for linking outside extraction directory7.6 0.0097 None reported
High CVE-2024-5642 Buffer overread when using an empty list with SSLContext.set_npn_protocols()7.6 0.0074 None reported
High CVE-2024-11168 Improper validation of IPv6 and IPvFuture addresses7.6 0.0066 None reported
High CVE-2024-9287 Virtual environment (venv) activation scripts don't quote paths7.8 0.0065 None reported
High CVE-2025-4435 Tarfile extracts filtered members when errorlevel=07.6 0.0062 None reported
High CVE-2025-6069 HTMLParser quadratic complexity when processing malformed inputs7.6 0.0060 None reported
High CVE-2025-8291 ZIP64 End of Central Directory (EOCD) Locator record offset not checked7.6 0.0047 None reported
High CVE-2025-4516 Use-after-free in "unicode_escape" decoder with error handler7.6 0.0023 None reported
High CVE-2025-6075 Quadratic complexity in os.path.expandvars() with user-controlled template8.1 0.0015 None reported
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