Fixed packages 9
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13 | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-debug | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-devel | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-freethreading | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-freethreading-debug | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-idle | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-libs | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-test | 0:3.13.18-1.2.hum1 |
| Red Hat · Hardened Images 1 hummingbird:1 | python3.13-tkinter | 0:3.13.18-1.2.hum1 |
Vulnerabilities 1
-
Medium 5.3
socket.getaddrinfo() accepts embedded null bytes in host and port
socket.getaddrinfo() previously accepted null bytes within *host* and *port* parameters which can cause the values to be silently truncated.
References
-
report
https://access.redhat.com/security/cve/CVE-2026-116566
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article
https://access.redhat.com/security/updates/classification/
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article
https://images.redhat.com/
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article
https://access.redhat.com/security/cve/CVE-2026-119170
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_93613.json
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2563615
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-116566
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-116566
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article
https://github.com/python/cpython/issues/160898
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article
https://github.com/python/cpython/pull/160899
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article
https://mail.python.org/archives/list/security-announce@python.org/thread/HCHE62VYTPYI6WOPJQDWUBR4CINBPSM7/