How severe is CVE-2024-47607?

CVE-2024-47607 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-47607 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-47607?

CVE-2024-47607 affects Gstreamer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-47607?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-47607 have an EU (EUVD) identifier?

Yes. CVE-2024-47607 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42824.

When was CVE-2024-47607 published?

CVE-2024-47607 was published on 2024-12-12 and last updated on 2026-06-17.

CVE-2024-47607

CVE-2024-47607 is a critical-severity vulnerability in Gstreamer with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 8.6
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-42824
Weakness: CWE-787
Affected product: Gstreamer
Published: 2024-12-12
Last modified: 2026-06-17

Description

GStreamer is a library for constructing graphs of media-handling components. stack-buffer overflow has been detected in the gst_opus_dec_parse_header function within `gstopusdec.c'. The pos array is a stack-allocated buffer of size 64. If n_channels exceeds 64, the for loop will write beyond the boundaries of the pos array. The value written will always be GST_AUDIO_CHANNEL_POSITION_NONE. This bug allows to overwrite the EIP address allocated in the stack. This vulnerability is fixed in 1.24.10.

Frequently asked questions

What is CVE-2024-47607?: GStreamer is a library for constructing graphs of media-handling components. stack-buffer overflow has been detected in the gst_opus_dec_parse_header function within `gstopusdec.c'. The pos array is a stack-allocated buffer of size 64. If n_channels exceeds 64, the for loop will write beyond the boundaries of the pos array. The value written will always be GST_AUDIO_CHANNEL_POSITION_NONE. This bug allows to overwrite the EIP address allocated in the stack. This vulnerability is fixed in 1.24.10.
How severe is CVE-2024-47607?: CVE-2024-47607 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-47607 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-47607?: CVE-2024-47607 affects Gstreamer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-47607?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-47607 have an EU (EUVD) identifier?: Yes. CVE-2024-47607 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42824.
When was CVE-2024-47607 published?: CVE-2024-47607 was published on 2024-12-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gstreamer:gstreamer:*:*:*:*:*:*:*:*

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