CVE-2026-33957
- State
- Published
- Severity
- 4.2 Medium
- Published
- Sep 14, 2026
- Updated
- Sep 14, 2026
- Reserved
- Mar 24, 2026
Description
An issue was discovered in CustOS Driver in Samsung Mobile Processor Exynos 1580. Requesting oversized shared memory from the custos_iwc device enables out-of-bounds read and write, potentially leading to memory corruption or information leakage.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.2 Medium | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:L | mitre |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
Exynos 1580 firmwareSamsung |
|
References
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