CVE-2025-1373— FFmpeg MOV Parser mov.c mov_read_trak null pointer dereference
Quick assessment
Affected
n/a FFmpeg
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.
FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg 7.1版本及之前版本存在安全漏洞，该漏洞源于空指针取消引用。攻击者利用该漏洞可以在本地导致拒绝服务。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2025-1373
Vulnerability Information
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Vulnerability Title
FFmpeg MOV Parser mov.c mov_read_trak null pointer dereference
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in FFmpeg up to 7.1. It has been rated as problematic. Affected by this issue is the function mov_read_trak of the file libavformat/mov.c of the component MOV Parser. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The patch is identified as 43be8d07281caca2e88bfd8ee2333633e1fb1a13. It is recommended to apply a patch to fix this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
FFmpeg 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg 7.1版本及之前版本存在安全漏洞，该漏洞源于空指针取消引用。攻击者利用该漏洞可以在本地导致拒绝服务。
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 |
|---|---|---|---|---|
| - | FFmpeg | 7.0 | - |
|
II. Public POCs for CVE-2025-1373
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2025-1373 (1)
Vendor Advisories for CVE-2025-1373 (4)
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CVE-2025-1373 FFmpeg MOV Parser mov.c mov_read_trak null pointer dereference (ID 11460) signature permissions-required
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Submit #496930: FFmpeg git master NULL Pointer Dereference third-party-advisory
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CVE-2025-1373 FFmpeg MOV Parser mov.c mov_read_trak null pointer dereference (ID 11460) vdb-entry technical-description
Proof of Concept for CVE-2025-1373 (1)
Vendor Pages for CVE-2025-1373 (1)
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FFmpeg product
IV. Related Vulnerabilities
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Same weakness: CWE-476
-
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V. Comments for CVE-2025-1373
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