Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 10 enterprise_linux:10.3 | gstreamer1 | 0:1.26.7-5.el10_3.1 |
| Red Hat · RHEL 10 enterprise_linux:10.3 | gstreamer1-debuginfo | 0:1.26.7-5.el10_3.1 |
| Red Hat · RHEL 10 enterprise_linux:10.3 | gstreamer1-debugsource | 0:1.26.7-5.el10_3.1 |
| Red Hat · RHEL 10 enterprise_linux:10.3 | gstreamer1-devel | 0:1.26.7-5.el10_3.1 |
Vulnerabilities 1
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High 7.5
Gstreamer: gstreamer: use-after-free in gstreamer core buffer value deserialization
A use-after-free flaw was found in GStreamer core buffer value deserialization. When serialized buffer text contains an invalid character, an error path frees a mapped buffer before unmapping it. Applications that parse untrusted caps or structure data can re…
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=2569128
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_99129.json
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report
https://access.redhat.com/security/cve/CVE-2026-125704
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-125704
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-125704
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article
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11583.patch
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article
https://gstreamer.freedesktop.org/security/sa-2026-0028.html