CVE-2024-47834

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.1 under NVD CVSS v3. EPSS exploit probability: 0.9%, top 44% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Elevated
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.1Exploit: Elevated riskExposed: 0

A fix is available — apply it.

GStreamer is a library for constructing graphs of media-handling components. An Use-After-Free read vulnerability has been discovered affecting the processing of CodecPrivate elements in Matroska streams. In the GST_MATROSKA_ID_CODECPRIVATE case within the gst_matroska_demux_parse_stream function, a data chunk is allocated using gst_ebml_read_binary. Later, the allocated memory is freed in the gst_matroska_track_free function, by the call to g_free (track->codec_priv). Finally, the freed memory is accessed in the caps_serialize function through gst_value_serialize_buffer. The freed memory will be accessed in the gst_value_serialize_buffer function. This results in a UAF read vulnerability, as the function tries to process memory that has already been freed. This vulnerability is fixed in 1.24.10.

CVSS v3
9.1
EG Score
9.1(medium)
EG Risk
57(Track)
EG Risk 57/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity91% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
59%
KEV
Not listed

Published

December 12, 2024

Last Modified

March 17, 2026

Advisory Details (4)

Auto-updated Aug 1, 2026
Patch available. Sources: github.
generic Patch Available

[SECURITY] [DLA 4071-1] gst-plugins-good1.0 security update

https://lists.debian.org/debian-lts-announce/2025/02/msg00035.html
github

GHSL-2024-280: Use-After-Free read in Matroska CodecPrivate in GStreamer - CVE-2024-47834 | GitHub Security Lab

https://securitylab.github.com/advisories/GHSL-2024-280_Gstreamer/
generic

GStreamer Security Advisory

https://gstreamer.freedesktop.org/security/sa-2024-0030.html
generic
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8057.patch

Vendor Advisories for CVE-2024-47834(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(2)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulibgstreamer-plugins-good1.0-dev (1.24.8-1ubuntu1.1) @ oracular2026-05-23ubuntu
redhatgstreamer1-plugins-good-0:1.22.12-4.el92025-05-13redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
gst-plugins-good1.01.18.4-2, 1.18.4-2+deb11u1, 1.18.4-2+deb11u21.18.4-2+deb11u3—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
gst-plugins-good1.01.22.0-5, 1.22.0-5+deb12u11.22.0-5+deb12u2—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
gst-plugins-good1.0—1.24.10-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
gst-plugins-good1.0—1.24.10-1—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(1)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 8× in last 7d / 33× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 166 total refreshes for this CVE.

  1. 2026-09-19 15:40 UTCEPSS rescore
  2. 2026-09-18 19:26 UTCEPSS rescore
  3. 2026-09-17 19:27 UTCEPSS rescore
  4. 2026-09-16 14:06 UTCEPSS rescore
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  11. 2026-09-11 09:35 UTCEPSS rescore
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  20. 2026-09-01 16:19 UTCOSV refresh
  21. 2026-09-01 13:52 UTCEPSS rescore
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  24. 2026-08-30 19:16 UTCEPSS rescore
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  1. 2026-08-28 21:39 UTCEPSS rescore
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  3. 2026-08-26 14:44 UTCEPSS rescore
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  9. 2026-08-19 17:02 UTCEPSS rescore
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  11. 2026-08-18 13:46 UTCEPSS rescore
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  14. 2026-08-16 02:13 UTCEPSS rescore
  15. 2026-08-15 17:07 UTCOSV refresh
  16. 2026-08-15 01:29 UTCEPSS rescore
  17. 2026-08-13 21:59 UTCEPSS rescore
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  20. 2026-08-10 23:58 UTCEPSS rescore
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  22. 2026-08-08 16:35 UTCEPSS rescore
  23. 2026-08-07 16:25 UTCEPSS rescore
  24. 2026-08-06 13:45 UTCEPSS rescore
  25. 2026-08-05 19:16 UTCEPSS rescore
  26. 2026-08-04 15:08 UTCEPSS rescore
  27. 2026-08-04 10:36 UTCEPSS rescore
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  30. 2026-08-01 04:14 UTCEPSS rescore
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  32. 2026-07-31 09:12 UTCOSV refresh
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  40. 2026-07-24 14:16 UTCEPSS rescore
  41. 2026-07-23 14:17 UTCEPSS rescore
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  43. 2026-07-23 02:41 UTCEG score recompute
  44. 2026-07-22 14:07 UTCEPSS rescore
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  46. 2026-07-21 15:23 UTCEPSS rescore
  47. 2026-07-20 17:06 UTCEPSS rescore
  48. 2026-07-19 14:30 UTCEPSS rescore
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  50. 2026-07-19 02:28 UTCEPSS rescore
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  59. 2026-07-13 22:29 UTCEPSS rescore
  60. 2026-07-13 16:38 UTCOSV refresh
  61. 2026-07-13 06:12 UTCEPSS rescore
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  64. 2026-07-11 08:26 UTCEPSS rescore
  65. 2026-07-09 19:09 UTCEPSS rescore
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  67. 2026-07-08 15:14 UTCEPSS rescore
  68. 2026-07-07 13:45 UTCEPSS rescore
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  73. 2026-07-01 15:05 UTCEPSS rescore
  74. 2026-06-30 23:21 UTCEPSS rescore
  75. 2026-06-29 14:05 UTCEPSS rescore

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2024-47834?
CVE-2024-47834 is a critical vulnerability published on December 12, 2024. GStreamer is a library for constructing graphs of media-handling components. An Use-After-Free read vulnerability has been discovered affecting the processing of CodecPrivate elements in Matroska streams. In the GSTMATROSKAIDCODECPRIVATE case within the gstmatroskademuxparsestream function, a data…
When was CVE-2024-47834 disclosed?
CVE-2024-47834 was first published in the National Vulnerability Database on December 12, 2024, with the most recent update on March 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-47834 actively exploited?
CVE-2024-47834 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 41.3% of all scored CVEs.
What is the CVSS score of CVE-2024-47834?
CVE-2024-47834 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2024-47834?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-47834, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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