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CVE-2026-48178

Quick assessment

Affected
Samsung Semiconductor Exynos 2200
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

由于全局变量访问中的竞态条件，导致 PPC 出现越界访问漏洞。

AI Predicted 7.8 Difficulty: Hard

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-48178

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out of bound access in PPC due to race condition in global variable access
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
资源加锁不恰当
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Samsung Semiconductor Exynos 2200 0 ~ October 2026 -
Samsung Semiconductor Exynos 2400 0 ~ October 2026 -
Samsung Semiconductor Exynos 2500 0 ~ October 2026 -
Samsung Semiconductor Exynos 2600 0 ~ October 2026 -

II. Public POCs for CVE-2026-48178

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-48178

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Same Patch Batch · Samsung Semiconductor · 2026-11-05 · 35 CVEs total

CVE-2026-68991 三星 Exynos ENN HAL 输入验证漏洞致拒绝服务
CVE-2026-69002 三星框架服务因缺少权限检查导致授权漏洞
CVE-2026-69068 GNSS固件加载器长度校验不足致内核内存损坏
CVE-2026-69025 Exynos NPU 驱动 ioctl 越界写入致拒绝服务
CVE-2026-69005 NPU 驱动参数处理整数溢出漏洞
CVE-2026-69043 三星 Exynos GPU 驱动缓冲区创建关闭同步漏洞
CVE-2026-69050 设备驱动程序因资源状态追踪不当导致越界内存访问
CVE-2026-68990 三星 Exynos H-Arx DRM 插件输入验证漏洞
CVE-2026-68993 NPU 驱动 940 版本因指针管理不当引发双重释放漏洞
CVE-2026-69044 三星 GPU 驱动命令提交引用计数漏洞致内存破坏
CVE-2026-68985 三星 Exynos NPU 驱动越界写入导致拒绝服务
CVE-2026-68984 三星Exynos NPU内核驱动整数溢出漏洞
CVE-2026-68994 NPU 驱动双释放漏洞 (941)
CVE-2025-66367 NAS DLTransport 消息处理不当致基带崩溃
CVE-2025-66365 SIP 数据包处理不当导致基带崩溃漏洞
CVE-2025-66368 SDP 载荷处理不当导致拒绝服务漏洞
CVE-2025-66366 5G 基带未认证 RRC Setup 消息处理漏洞
CVE-2026-48175 RRC 消息处理越界读致拒绝服务
CVE-2026-35495 IMS 堆栈 SIP 包处理不当引发访问控制漏洞
CVE-2026-35494 基带 NAS 包处理内存损坏致拒绝服务漏洞

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Exynos 2200
Same vendor: Samsung Semiconductor
Same weakness: CWE-413