What is CVE-2026-71202?

CVE-2026-71202 is a high-severity vulnerability in Kosinix Raster, classified under Integer Underflow. CVSS score: 7.5/10. Published 2026-08-05.

How severe is CVE-2026-71202?

High severity. CVSS v3 base score is 7.5 out of 10.

Integer overflow in Kosinix Raster

CVE-2026-71202

The raster Rust crate's crop function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height.

EPSS: 0.003 (18.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Kosinix Raster — versions 0

Weakness classification (CWE)

CWE-191 — Integer Underflow

References

309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c (third-party-advisory)

Frequently asked questions

What is CVE-2026-71202?: CVE-2026-71202 is a high-severity vulnerability in Kosinix Raster, classified under Integer Underflow. CVSS score: 7.5/10. Published 2026-08-05.
How severe is CVE-2026-71202?: High severity. CVSS v3 base score is 7.5 out of 10.