What is CVE-2022-47665?

CVE-2022-47665 is a high-severity vulnerability in Struktur Libde265, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2023-03-03.

How severe is CVE-2022-47665?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Struktur Libde265

CVE-2022-47665

Libde265 1.0.9 has a heap buffer overflow vulnerability in de265_image::set_SliceAddrRS(int, int, int)

Vulnerability class: Buffer Overflow

Published 2023-03-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (25.4th percentile), scored 2026-10-27.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Struktur Libde265 — versions 1.0.9

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

github.com/strukturag/libde265/issues/369 (Exploit, Patch, Issue Tracking)

Frequently asked questions

What is CVE-2022-47665?: CVE-2022-47665 is a high-severity vulnerability in Struktur Libde265, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2023-03-03.
How severe is CVE-2022-47665?: High severity. CVSS v3 base score is 7.8 out of 10.