← All Advisories

Samsung Walrus Out-of-Bounds Write Enables Local Code Execution

Last refreshed2026-09-29

Status: NEW  |  Advisory ID: CVE-2026-86313

Key Details

CVECVE-2026-86313
CVSS Score / Version7.8 (High) / CVSS v3.1
Updated2026-09-08
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS Proseattack vector is local; attack complexity is low; privileges required is none; user interaction is required; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high.
Classified asCWE-787 (Out-of-bounds Write)

What to Know

Out-of-bounds write vulnerability in Samsung Opensource Walrus allows Overflow Buffers.

This issue affects Walrus: af80e665ea49d9003695a66502f841ed1d8397e7. (NVD)

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-86313
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-86313