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CVE-2025-48175

Quick assessment

Affected
aomedia libavif
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.

libavif是Alliance for Open Media开源的一个用于编码和解码 .avif 文件的库。 libavif 1.3.0之前版本存在安全漏洞，该漏洞源于存在整数溢出问题。

CVSS 4.5 · Medium EPSS 0.32% · P25

Possible ATT&CK Techniques 1 AI

T1200 · Hardware Additions
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I. Basic Information for CVE-2025-48175

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In libavif before 1.3.0, avifImageRGBToYUV in reformat.c has integer overflows in multiplications involving rgbRowBytes, yRowBytes, uRowBytes, and vRowBytes.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出或超界折返
Source: CVE Program / CVE List V5
Vulnerability Title
libavif 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libavif是Alliance for Open Media开源的一个用于编码和解码 .avif 文件的库。 libavif 1.3.0之前版本存在安全漏洞，该漏洞源于存在整数溢出问题。
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
aomedia libavif 0 ~ 1.3.0 -

II. Public POCs for CVE-2025-48175

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III. Intelligence Information for CVE-2025-48175

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IV. Related Vulnerabilities

Same product: libavif
Same vendor: aomedia
Same weakness: CWE-190

V. Comments for CVE-2025-48175

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