CVE-2025-48072: medium-severity vulnerability in AcademySoftwareFoundation openexr
OpenEXR's Inaccurate Pointer Arithmetic can Cause an Out of Bounds Heap
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.8epss 0.6%
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.
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
Affected products
AcademySoftwareFoundation · openexrRelated CVEs — AcademySoftwareFoundation openexr
In the same product, most dangerous first.
CVE-2026-34545HIGHOpenEXR: integer overflow lead to OOB in HTJ2K decoderEPSS 0.6%CVE-2026-26981MEDIUMOpenEXR has heap-buffer-overflow via signed integer underflow in ImfContextInit.cppEPSS 0.6%CVE-2026-34588HIGHOpenEXR has a signed 32-bit Overflow in PIZ Decoder Leads to OOB Read/WriteEPSS 0.5%CVE-2026-34543HIGHOpenEXR: Heap information disclosure in PXR24 decompression via unchecked decompressed size (undo_pxr24_impl)EPSS 0.5%CVE-2026-42216HIGHOpenEXR: Out-of-bounds read in `IDManifest::init()` during prefix expansionEPSS 0.5%CVE-2026-68516MEDIUMOpenEXR: HTJ2K SIZ image-offset gap stack buffer overflowEPSS 0.5%