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CVE-2026-19387

Gstreamer: gstreamer1-plugins-bad-free: gstreamer: heap out-of-bounds write in adpcmdec ima/dvi adpcm decoder

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

A heap out-of-bounds write vulnerability was found in the GStreamer gst-plugins-bad adpcmdec element when decoding IMA/DVI ADPCM audio. Insufficient validation of the per-block sample count for multi-channel streams allows a crafted WAV file to cause writes beyond the allocated output buffer. This can lead to application crash, denial of service, memory corruption, or potentially arbitrary code execution when untrusted media is processed.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-ugly-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

  • gstreamer1-plugins-bad-free

    Version range not reported

References 15

access.redhat.com

bugzilla.redhat.com

gitlab.freedesktop.org

gstreamer.freedesktop.org