CVE-2024-47600

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.1 under NVD CVSS v3. EPSS exploit probability: 1.1%, top 37% 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 OOB-read vulnerability has been detected in the format_channel_mask function in gst-discoverer.c. The vulnerability affects the local array position, which is defined with a fixed size of 64 elements. However, the function gst_discoverer_audio_info_get_channels may return a guint channels value greater than 64. This causes the for loop to attempt access beyond the bounds of the position array, resulting in an OOB-read when an index greater than 63 is used. This vulnerability can result in reading unintended bytes from the stack. Additionally, the dereference of value->value_nick after the OOB-read can lead to further memory corruption or undefined behavior. 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
63%
KEV
Not listed

Published

December 12, 2024

Last Modified

March 17, 2026

Advisory Details (4)

Auto-updated Jul 23, 2026
Patch available. Sources: github.
generic Patch Available

[SECURITY] [DLA 3999-1] gst-plugins-base1.0 security update

https://lists.debian.org/debian-lts-announce/2024/12/msg00021.html
github

GHSL-2024-248: OOB-read in format_channel_mask in GStreamer - CVE-2024-47600 | GitHub Security Lab

https://securitylab.github.com/advisories/GHSL-2024-248_Gstreamer/
generic

GStreamer Security Advisory

https://gstreamer.freedesktop.org/security/sa-2024-0018.html
generic
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8034.patch

Vendor Advisories for CVE-2024-47600(1)

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

Patch Availability(3)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulibgstreamer-plugins-base1.0-dev (1.24.2-1ubuntu0.2) @ noble2026-05-23ubuntu
ubuntulibgstreamer-plugins-base1.0-dev (1.8.3-1ubuntu0.3+esm2) @ xenial2026-05-23ubuntu
redhatgstreamer1-plugins-base-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.

Weakness Classification(1)

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

Additional Vendor Advisories

(2)

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 / 39× 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 106 total refreshes for this CVE.

  1. 2026-07-28 15:35 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2024-47600?
CVE-2024-47600 is a critical vulnerability published on December 12, 2024. GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been detected in the formatchannelmask function in gst-discoverer.c. The vulnerability affects the local array position, which is defined with a fixed size of 64 elements. However, the…
When was CVE-2024-47600 disclosed?
CVE-2024-47600 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-2024-47600 actively exploited?
CVE-2024-47600 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 37.1% of all scored CVEs.
What is the CVSS score of CVE-2024-47600?
CVE-2024-47600 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2024-47600?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-47600, 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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