CVE-2025-48072
OpenEXR's Inaccurate Pointer Arithmetic can Cause an Out of Bounds Heap
- State
- Published
- Severity
- 6.8 Medium
- Published
- Jul 31, 2025
- Updated
- Jul 31, 2025
- Reserved
- May 15, 2025
Description
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. Version 3.3.2 is vulnerable to a heap-based buffer overflow during a read operation due to bad pointer math when decompressing DWAA-packed scan-line EXR files with a maliciously forged chunk. This is fixed in version 3.3.3.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N | GitHub_M |
Weaknesses
- CWE-125 Out-of-bounds Read
Affected Products
| Product | Versions |
|---|---|
openexrAcademySoftwareFoundation |
|
References
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