CVE-2025-70310
CVE-2025-70310 is a medium-severity vulnerability in Gpac with a CVSS 3.x base score of 5.5. 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-122.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (4th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-2746
- Weakness: CWE-122
- Affected product: Gpac
- Published:
- Last modified:
Description
A heap overflow in the vorbis_to_intern() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .ogg file.
Frequently asked questions
- What is CVE-2025-70310?
- A heap overflow in the vorbis_to_intern() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .ogg file.
- How severe is CVE-2025-70310?
- CVE-2025-70310 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2025-70310 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-70310?
- CVE-2025-70310 affects Gpac. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-70310?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-70310 have an EU (EUVD) identifier?
- Yes. CVE-2025-70310 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2746.
- When was CVE-2025-70310 published?
- CVE-2025-70310 was published on 2026-01-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:gpac:gpac:2.4.0:*:*:*:*:*:*:*
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