Red Hat Product Errata RHSA-2026:36675 - Security Advisory Issued: 2026-07-08 Updated: 2026-07-08 RHSA-2026:36675 - Security Advisory Overview Updated Packages Synopsis Important: gstreamer1-plugins-good security update Type/Severity Security Advisory: Important Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for gstreamer1-plugins-good is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Description GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license. Security Fix(es): gstreamer1-plugins-good: GStreamer: Heap buffer overflow in WavPack decoder via integer overflow (CVE-2026-53705) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Solution For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Affected Products Red Hat Enterprise Linux for x86_64 10 x86_64 Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2 x86_64 Red Hat Enterprise Linux for IBM z Systems 10 s390x Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2 s390x Red Hat Enterprise Linux for Power, little endian 10 ppc64le Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2 ppc64le Red Hat Enterprise Linux for ARM 64 10 aarch64 Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.2 aarch64 Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.2 aarch64 Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.2 s390x Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.2 ppc64le Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.2 x86_64 Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 10.2 x86_64 Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 10.2 aarch64 Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 10.2 ppc64le Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 10.2 s390x Fixes BZ - 2487615 - CVE-2026-53705 gstreamer1-plugins-good: GStreamer: Heap buffer overflow in WavPack decoder via integer overflow CVEs CVE-2026-53705 References https://access.redhat.com/security/updates/classification/#important Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat Enterprise Linux for x86_64 10 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 x86_64 gstreamer1-plugins-good-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: cd59b90614bf4b21fd9b2ad307ae87fddc6f78783adf684324bb305322b4df9b gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 6690ee1aad7211bd55abc43827e907d2933d0e74c22b918a00b9a61765321173 gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 8ca397c6663146617afd8bfc7792ca98ecdeb1d785b969f84727c383e899d351 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 136069e2c746e2514d88e752af9ef992b140ef381389b627f2b61438ad125281 gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: db8ee7da2363925565154a3d3940c343a67542c11f4afafeee3442e0f73b4093 gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 8b3aadfb75f5bf0c95c6acd24374a4d3f789a47d47d48f6b1ed39da33a6795ad Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 x86_64 gstreamer1-plugins-good-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: cd59b90614bf4b21fd9b2ad307ae87fddc6f78783adf684324bb305322b4df9b gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 6690ee1aad7211bd55abc43827e907d2933d0e74c22b918a00b9a61765321173 gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 8ca397c6663146617afd8bfc7792ca98ecdeb1d785b969f84727c383e899d351 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 136069e2c746e2514d88e752af9ef992b140ef381389b627f2b61438ad125281 gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: db8ee7da2363925565154a3d3940c343a67542c11f4afafeee3442e0f73b4093 gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.x86_64.rpm SHA-256: 8b3aadfb75f5bf0c95c6acd24374a4d3f789a47d47d48f6b1ed39da33a6795ad Red Hat Enterprise Linux for IBM z Systems 10 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 s390x gstreamer1-plugins-good-1.26.7-2.el10_2.1.s390x.rpm SHA-256: 249eda53c0c88a51e6f25fdbd0ec66909b2bd1b087418038cd20e46808d532b8 gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.s390x.rpm SHA-256: 718048eba4cd2c9cb68aa433581a05b12d9638226662b48cc31199387c7e4ffa gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.s390x.rpm SHA-256: d6c47735f6859fb23dd6ac23346ead41f608a220e9eb2bd6c166e642b8c400d2 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.s390x.rpm SHA-256: 6146569145b7ed82148dd98e5064d41c306477e27e8e4d572bb8fe0075198d9b gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.s390x.rpm SHA-256: df4aa7465ce0625ae0874d34157bd87be005669f0a157a70919ce1379b6c6f10 gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.s390x.rpm SHA-256: b199516182323a4eb03c9d8d83393daefa5d5fc989d6f8998ce62c7801099e1b Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 s390x gstreamer1-plugins-good-1.26.7-2.el10_2.1.s390x.rpm SHA-256: 249eda53c0c88a51e6f25fdbd0ec66909b2bd1b087418038cd20e46808d532b8 gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.s390x.rpm SHA-256: 718048eba4cd2c9cb68aa433581a05b12d9638226662b48cc31199387c7e4ffa gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.s390x.rpm SHA-256: d6c47735f6859fb23dd6ac23346ead41f608a220e9eb2bd6c166e642b8c400d2 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.s390x.rpm SHA-256: 6146569145b7ed82148dd98e5064d41c306477e27e8e4d572bb8fe0075198d9b gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.s390x.rpm SHA-256: df4aa7465ce0625ae0874d34157bd87be005669f0a157a70919ce1379b6c6f10 gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.s390x.rpm SHA-256: b199516182323a4eb03c9d8d83393daefa5d5fc989d6f8998ce62c7801099e1b Red Hat Enterprise Linux for Power, little endian 10 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 ppc64le gstreamer1-plugins-good-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 48a78520439f730a74bcc8f09f6920cfb5c7d8c9de9b9581e3b714d31934d404 gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 01a900337fdc02eb6b2c425d80420065d26788d5a99e95e89fc1f344a320b651 gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: eeb48c10e886d93d12c9849a314d5a2774462a71fe6e39fe202c2cfbd476bd16 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: bfcba088ddd227e3e5281b85116a379c03af802c75e82ea770c7d45425557bc6 gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 450deef27ca6122a7514ce217d05d48c84bba4a9b83e67113f219caabddcdac6 gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 2395e4c478842c64af3e6ee0b22071730ee101acad78df13efbd48d2116a541e Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 ppc64le gstreamer1-plugins-good-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 48a78520439f730a74bcc8f09f6920cfb5c7d8c9de9b9581e3b714d31934d404 gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 01a900337fdc02eb6b2c425d80420065d26788d5a99e95e89fc1f344a320b651 gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: eeb48c10e886d93d12c9849a314d5a2774462a71fe6e39fe202c2cfbd476bd16 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: bfcba088ddd227e3e5281b85116a379c03af802c75e82ea770c7d45425557bc6 gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 450deef27ca6122a7514ce217d05d48c84bba4a9b83e67113f219caabddcdac6 gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.ppc64le.rpm SHA-256: 2395e4c478842c64af3e6ee0b22071730ee101acad78df13efbd48d2116a541e Red Hat Enterprise Linux for ARM 64 10 SRPM gstreamer1-plugins-good-1.26.7-2.el10_2.1.src.rpm SHA-256: 509c96dfb1d58b9e7f9585ef817b13d19773d2ecc4f0c52465456bd4334c1c22 aarch64 gstreamer1-plugins-good-1.26.7-2.el10_2.1.aarch64.rpm SHA-256: 577a969ba66d36cbc179cbb80deb0d4b75592f36d0e033506cc72898c1c27eae gstreamer1-plugins-good-debuginfo-1.26.7-2.el10_2.1.aarch64.rpm SHA-256: 39a3ce6a300b706d8d3020f04cc157c946c868007b4d04c40e0a28f83352dbcc gstreamer1-plugins-good-debugsource-1.26.7-2.el10_2.1.aarch64.rpm SHA-256: 6bfba28892fd8be63ccc70b451c52b6376da0358cbaccd816ccf46376e7c5a17 gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.aarch64.rpm SHA-256: d245a646cb88bd76fc0b1aa7da392eeb72038a1f1e08befb5c8c40a29baac8f1 gstreamer1-plugins-good-gtk-debuginfo-1.26.7-2.el10_2.1.aarch64.rpm SHA-256: 4f1195ac231cbff321956f17b142ba4a673a0599164786ad34c32f456d21441f gstreamer1-plugins-good-qt6-debuginfo-1.26.7-2.el10_2.1.aarch64.rpm SHA-256: c30c272059eeb9405eff2bd91d6657ab703866acafd751c63af7a5e1559a49