RHSA-2026:36675

Vulnerability from csaf_opensuse - Published: 2026-07-08 00:00 - Updated: 2026-09-16 18:35
Summary
security update for gstreamer1-plugins-good
Severity
Important
Notes
Title of the patch: security update for gstreamer1-plugins-good
Description of the patch: This security update provides a functional equivalent of RHSA-2026:36675. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2026:36675.
Patchnames: RHSA-2026:36675
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2026-53705
7.1 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Liberty Linux 10:gstreamer1-plugins-good-1.26.7-2.el10_2.1.x86_64 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 10:gstreamer1-plugins-good-gtk-1.26.7-2.el10_2.1.x86_64 —
Vendor Fix
Threats
Impact important
References
To clipboard 

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        "title": "Description of the patch"
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      "revision_history": [
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  "vulnerabilities": [
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          "text": "https://www.suse.com/security/cve/CVE-2026-53705"
        }
      ],
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        {
          "category": "general",
          "text": "A flaw was found in GStreamer\u0027s WavPack audio decoder in gst-plugins-good. When processing a specially crafted WavPack file, an integer overflow in the buffer size calculation (4 * block_samples * channels) in gst_wavpack_dec_handle_frame() causes a very small heap allocation. The WavPack library then writes decoded audio samples far beyond the allocated buffer, resulting in heap memory corruption. This affects both 32-bit and 64-bit systems since the arithmetic is performed in 32-bit integers before promotion to the allocation size type. A remote attacker could use this flaw to crash an application or potentially execute arbitrary code by convincing a user to open a malicious WavPack audio file.",
          "title": "CVE description"
        }
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        }
      ],
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    }
  ]
}



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