How severe is CVE-2023-51792?

CVE-2023-51792 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-51792 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-51792?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-51792 have an EU (EUVD) identifier?

Yes. CVE-2023-51792 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56476.

When was CVE-2023-51792 published?

CVE-2023-51792 was published on 2024-04-19 and last updated on 2026-06-17.

CVE-2023-51792

CVE-2023-51792 is a low-severity vulnerability with a CVSS 3.x base score of 3.3. 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-121.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-56476
Weakness: CWE-121
Published: 2024-04-19
Last modified: 2026-06-17

Description

Buffer Overflow vulnerability in libde265 v1.0.12 allows a local attacker to cause a denial of service via the allocation size exceeding the maximum supported size of 0x10000000000.

Frequently asked questions

What is CVE-2023-51792?: Buffer Overflow vulnerability in libde265 v1.0.12 allows a local attacker to cause a denial of service via the allocation size exceeding the maximum supported size of 0x10000000000.
How severe is CVE-2023-51792?: CVE-2023-51792 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-51792 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-51792?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-51792 have an EU (EUVD) identifier?: Yes. CVE-2023-51792 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56476.
When was CVE-2023-51792 published?: CVE-2023-51792 was published on 2024-04-19 and last updated on 2026-06-17.

References

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