Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 10 enterprise_linux:10.3 | glib-networking | 0:2.80.0-3.el10_3.4 |
| Red Hat · RHEL 10 enterprise_linux:10.3 | glib-networking-debuginfo | 0:2.80.0-3.el10_3.4 |
| Red Hat · RHEL 10 enterprise_linux:10.3 | glib-networking-debugsource | 0:2.80.0-3.el10_3.4 |
| Red Hat · RHEL 10 enterprise_linux:10.3 | glib-networking-tests-debuginfo | 0:2.80.0-3.el10_3.4 |
Vulnerabilities 1
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High 7.5
Glib-networking: unbounded tls 1.3 session ticket queue growth in glib-networking allows remote denial of service
A flaw was found in glib-networking. When establishing connections using Transport Layer Security (TLS) version 1.3, the client-side session cache does not limit the number of session tickets retained for a single host. A malicious server can exploit this by …
References
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article
https://access.redhat.com/security/updates/classification/#important
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2465656
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_99696.json
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report
https://access.redhat.com/security/cve/CVE-2026-103963
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-103963
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-103963
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article
https://gitlab.gnome.org/GNOME/glib-networking/-/merge_requests/288