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CVE-2024-58397— MP4v2 through 2.1.3 Heap Out-of-Bounds Read via MP4File::GetChapters

Quick assessment

Affected
enzo1982 mp4v2
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.

MP4v2 至 2.1.3 版本在 MP4File::GetChapters() 函数中存在基于堆的越界读取漏洞。攻击者可以通过构造特殊的 QuickTime 章节样本，使程序在读取堆分配内存时超出边界。具体而言，攻击者可提供一个 MP4 文件，其章节样本的实际长度小于声明的标题长度，从而导致类似 mp4chaps 的应用程序崩溃，或将相邻的堆内存内容泄露到章节标题中。

CVSS 6.1 · Medium

Possible ATT&CK Techniques 1 AI

T1135 · Network Share Discovery
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I. Basic Information for CVE-2024-58397

Vulnerability Information
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Vulnerability Title
MP4v2 through 2.1.3 Heap Out-of-Bounds Read via MP4File::GetChapters
Source: CVE Program / CVE List V5
Vulnerability Description
MP4v2 through 2.1.3 contains a heap-based out-of-bounds read in MP4File::GetChapters() that allows attackers to read past heap allocations via crafted QuickTime chapter samples. Attackers can supply an MP4 file whose chapter sample is shorter than its declared title length, crashing applications like mp4chaps or leaking adjacent heap memory into chapter titles.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
enzo1982 mp4v2 0 ~ 2.1.3 -

II. Public POCs for CVE-2024-58397

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III. Intelligence Information for CVE-2024-58397

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Security Blog Posts for CVE-2024-58397 (1)

Vendor Pages for CVE-2024-58397 (2)

Other References for CVE-2024-58397 (1)

IV. Related Vulnerabilities

Same product: mp4v2
Same weakness: CWE-125

V. Comments for CVE-2024-58397

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