CVE-2026-88365 Details
Description
minimp3 commit ea99364f contains an integer overflow vulnerability in mp3dec_skip_id3v1() when parsing the APEv2 tag-size field.
A vulnerability allowing integer overflow has been identified in the minimp3 library, specifically in the function mp3dec_skip_id3v1. This issue arises when the APEv2 tag-size field is parsed, leading to undefined behavior. The vulnerability is present in the commit ea99364f.
To address this vulnerability, the tag size parsing can be modified to promote each byte to an unsigned type before shifting, or by reading the bytes as little-endian directly, which eliminates the need for shifting altogether.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 24, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/lieff/minimp3/issues/151 | [email protected] | ExploitIssue TrackingTechnical AnalysisVendor |
Weakness Enumeration
No weakness enumeration is available for this CVE.
Affected Products
| Product | Versions |
|---|---|
| lieff minimp3 | ea99364f61c14656440e8d77e9c233ccf3124633 |
CPE
Remediation
| |
Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 24, 2026 | New CVE Received | [email protected] |