PT-2026-40570 · Unknown · Sveservice
CVE-2026-21018
·
Published
2026-05-13
·
Updated
2026-06-23
CVSS v2.0
6.8
Medium
| Vector | AV:L/AC:L/Au:S/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
SveService versions prior to SMR May-2026 Release 1
Description
An out-of-bounds write exists in SveService, which occurs when a program writes data past the end of the intended buffer. This allows local privileged attackers to execute arbitrary code.
Recommendations
Update to SMR May-2026 Release 1.
Fix
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Sveservice