EUVD-2026-77161
GHSA-2mj5-349m-rfwr
Severity by source
AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L
Local ioctl exploitation requiring crafted payload (AC:H, PR:L); scope change reflects kernel memory write from user space; impact is availability-only.
Primary rating from Vendor (mitre).
CVSS VectorVendor: mitre
Lifecycle Timeline
2DescriptionCVE.org
An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 1330, 1380, 1480, 1580, 1680, W920, W930, and W1000. . A malformed ioctl command to the Wi-Fi interface device can lead to improper buffer size allocation, resulting in an out-of-bounds write and causing a denial of service (DoS).
AnalysisAI
Out-of-bounds write in the Wi-Fi interface kernel driver of Samsung Exynos mobile and wearable processors enables a local low-privileged user to cause a denial of service through a crafted ioctl command. Affected SoCs include the Exynos 1330, 1380, 1480, 1580, 1680, W920, W930, and W1000, covering a broad range of Samsung Galaxy smartphones and Galaxy Watch devices. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires physical or logical local access to the target Samsung device - no network-based attack path exists. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The vendor-assigned CVSS 3.1 score of 2.8 Low accurately reflects real-world exploitation difficulty and impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | The primary remediation is to apply the security update issued by Samsung Semiconductor, referenced at https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2026-33960/. … Detailed patch versions, workarounds, and compensating controls in full report. |
Threat intelligence, references, and detailed analysis are available after sign-in.
Arbitrary file write as SYSTEM in Samsung MagicINFO 9 Server before version 21.1050 allows remote attackers to place att
Samsung MagicINFO 9 Server contains a path traversal vulnerability allowing unauthenticated attackers to write arbitrary
Multiple stack-based buffer overflows in the BackupToAvi method in the (1) UMS_Ctrl 1.5.1.1 and (2) UMS_Ctrl_STW 2.0.1.0
Web Viewer 1.0.0.193 on Samsung SRN-1670D devices suffers from an Unrestricted file upload vulnerability: 'network_ssl_u
Web Viewer 1.0.0.193 on Samsung SRN-1670D devices allows remote attackers to read arbitrary files via a request to an un
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows
Samsung Internet Browser 5.4.02.3 allows remote attackers to bypass the Same Origin Policy and obtain sensitive informat
Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows and OS X and before 11.2.202.577
Integer overflow in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows and OS X and
Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Buffer Overflow
View allShare
External POC / Exploit Code
Leaving vuln.today