CVE-2025-48174 Details
Description
In libavif before 1.3.0, makeRoom in stream.c has an integer overflow and resultant buffer overflow in stream->offset+size.
A vulnerability exists in libavif versions prior to 1.3.0, specifically in the makeRoom function within stream.c. The issue arises from an integer overflow that leads to a buffer overflow. When stream->offset or the size parameter is large, the calculation of needed size can overflow, causing an incorrect buffer allocation. This misallocation can result in a buffer overflow during memory copy operations.
Users can upgrade to libavif version 1.3.0 or later, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 16, 2025References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-190 | Integer Overflow or Wraparound | [email protected] |
| CWE-190 | Integer Overflow or Wraparound | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| aomedia libavif | < 1.3.0 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 3, 2025 | CVE Modified | CVE |
| Jun 4, 2025 | Initial Analysis | [email protected] |
| May 16, 2025 | New CVE Received | [email protected] |