CVE catalog

CVE-2025-48073

openexr: CVE-2025-48073

Severity: Low · CVSS 3.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Published: Jul 31, 2025, 8:25:51 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.21% · Oct 27, 2026

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.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	openexr	sid	`3.4.16+ds-1`	not affected
Debian	openexr	forky	`3.4.16+ds-1`	not affected
Debian	openexr	trixie	`3.1.13-2`	not affected
Debian	openexr	bookworm	`3.1.5-5`	not affected

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	openexr	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	openexr	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	openexr	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	openexr	source	bookworm	`Not affected`	unimportant	Not reported	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libopenexr-3-1-30]Not affected
Source package: [openexr]
Details (2)
- 3.1.5-5 · amd64 · bookworm
  Not affected
  dsa · openexr · debian · bookworm
- 3.1.5-5 · arm64 · bookworm
  Not affected
  dsa · openexr · debian · bookworm
[libopenexr-dev]Not affected
Source package: [openexr]
Details (2)
- 3.1.5-5 · amd64 · bookworm
  Not affected
  dsa · openexr · debian · bookworm
- 3.1.5-5 · arm64 · bookworm
  Not affected
  dsa · openexr · debian · bookworm
[libopenexr-doc]Not affected
Source package: [openexr]
Details (2)
- 3.1.5-5 · all · bookworm
  Not affected
  dsa · openexr · debian · bookworm
- 3.1.5-5 · all · bookworm
  Not affected
  dsa · openexr · debian · bookworm
[openexr]Not affected
Details (2)
- 3.1.5-5 · amd64 · bookworm
  Not affected
  dsa · openexr · debian · bookworm
- 3.1.5-5 · arm64 · bookworm
  Not affected
  dsa · openexr · debian · bookworm

Observed: Oct 24, 2026, 8:28:17 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]