How severe is CVE-2022-47090?

CVE-2022-47090 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-47090 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2022-47090?

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

Does CVE-2022-47090 have an EU (EUVD) identifier?

Yes. CVE-2022-47090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-49866.

When was CVE-2022-47090 published?

CVE-2022-47090 was published on 2025-01-24 and last updated on 2026-06-17.

CVE-2022-47090

CVE-2022-47090 is a high-severity vulnerability with a CVSS 3.x base score of 7.8. 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-120.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2022-49866
Weakness: CWE-120
Published: 2025-01-24
Last modified: 2026-06-17

Description

GPAC MP4box 2.1-DEV-rev574-g9d5bb184b contains a buffer overflow in gf_vvc_read_pps_bs_internal function of media_tools/av_parsers.c, check needed for num_exp_tile_columns

Frequently asked questions

What is CVE-2022-47090?: GPAC MP4box 2.1-DEV-rev574-g9d5bb184b contains a buffer overflow in gf_vvc_read_pps_bs_internal function of media_tools/av_parsers.c, check needed for num_exp_tile_columns
How severe is CVE-2022-47090?: CVE-2022-47090 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-47090 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2022-47090?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2022-47090 have an EU (EUVD) identifier?: Yes. CVE-2022-47090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-49866.
When was CVE-2022-47090 published?: CVE-2022-47090 was published on 2025-01-24 and last updated on 2026-06-17.

References

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