CVE-2025-48073

EUVD-2025-23316
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In version 3.3.2, when reading a deep scanline image with a large sample count in reduceMemory mode, it is possible to crash a target application with a NULL pointer dereference in a write operation. This is fixed in version 3.3.3.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 20%
Affected Products (NVD)
VendorProductVersion
openexropenexr
3.3.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openexr
bookworm
3.1.5-5
fixed
bullseye
2.5.4-2+deb11u1
fixed
bullseye (security)
2.5.4-2+deb11u1
fixed
forky
3.4.6+ds-4
fixed
sid
3.4.6+ds-4
fixed
trixie
3.1.13-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openexr
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
not-affected
plucky
ignored
questing
not-affected
xenial
not-affected
Common Weakness Enumeration
References
https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-qhpm-86v7-phmm
https://github.com/ShielderSec/poc/tree/main/CVE-2025-48073