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CVE-2026-33964

Quick assessment

Affected
Samsung Exynos 1580 firmware
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.

SAMSUNG Exynos 1580是韩国SAMSUNG公司的一款为移动设备提供计算与图形处理能力的芯片。 SAMSUNG Exynos 1580 2025-12-29及之前版本存在缓冲区错误漏洞，该漏洞源于将畸形消息发送到相机驱动时发生不可信指针取消引用，可能导致有限信息泄露或拒绝服务。

CVSS 6.4 · Medium EPSS 0.13% · P3

Possible ATT&CK Techniques 1 AI

T1201 · Password Policy Discovery

Affected Version Matrix 1

VendorProduct Version RangeStatus
Samsung Exynos 1580 firmware ≤ 2025-12-29 affected
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I. Basic Information for CVE-2026-33964

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in camera in Samsung Mobile Processor Exynos 1580 and 2500. An untrusted pointer dereference occurs when a malformed message is sent to the camera driver, causing limited information disclosure or denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
非可信指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
SAMSUNG Exynos 1580 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Exynos 1580是韩国SAMSUNG公司的一款为移动设备提供计算与图形处理能力的芯片。 SAMSUNG Exynos 1580 2025-12-29及之前版本存在缓冲区错误漏洞，该漏洞源于将畸形消息发送到相机驱动时发生不可信指针取消引用，可能导致有限信息泄露或拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Samsung Exynos 1580 firmware 0 ~ 2025-12-29 -

II. Public POCs for CVE-2026-33964

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III. Intelligence Information for CVE-2026-33964

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Vendor Pages for CVE-2026-33964 (1)

Same Patch Batch · Samsung · 2026-09-14 · 19 CVEs total

CVE-2026-23789 7.8 HIGH SAMSUNG Exynos 850 资源管理错误漏洞
CVE-2026-33963 7.5 HIGH SAMSUNG Exynos 1330 缓冲区错误漏洞
CVE-2026-23787 4.2 MEDIUM SAMSUNG Exynos 1280 资源管理错误漏洞
CVE-2026-23788 4.2 MEDIUM SAMSUNG Exynos 1280 缓冲区错误漏洞
CVE-2026-23791 4.2 MEDIUM SAMSUNG Exynos 1280 缓冲区错误漏洞
CVE-2026-23790 4.2 MEDIUM SAMSUNG Exynos 1280 资源管理错误漏洞
CVE-2026-33957 4.2 MEDIUM SAMSUNG Exynos 1580 缓冲区错误漏洞
CVE-2026-23792 4.0 MEDIUM SAMSUNG Exynos 1080 输入验证错误漏洞
CVE-2026-23793 3.5 LOW SAMSUNG Exynos 1330 缓冲区错误漏洞
CVE-2026-33970 3.5 LOW SAMSUNG Exynos 850 异常处理不当漏洞
CVE-2026-33962 2.8 LOW SAMSUNG Exynos 850 缓冲区错误漏洞
CVE-2026-23786 2.8 LOW SAMSUNG Exynos 1280 竞争条件问题漏洞
CVE-2026-33960 2.8 LOW SAMSUNG Exynos 1330 缓冲区错误漏洞
CVE-2026-33967 2.8 LOW SAMSUNG Exynos 1330 缓冲区错误漏洞
CVE-2026-33968 2.8 LOW SAMSUNG Exynos 1330 缓冲区错误漏洞
CVE-2026-33956 2.8 LOW SAMSUNG Exynos 1330 缓冲区错误漏洞
CVE-2026-33966 2.8 LOW SAMSUNG Exynos 1330 调试信息泄露漏洞
CVE-2023-37366 2.8 LOW Google Pixel 安全漏洞

IV. Related Vulnerabilities

Same product: Exynos 1580 firmware
Same vendor: Samsung
Same weakness: CWE-822