CVE catalog

CVE-2025-48074

openexr: CVE-2025-48074

Severity: Medium · CVSS 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Published: Aug 1, 2025, 4:32:54 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.27% · Oct 25, 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, applications trust unvalidated dataWindow size values from file headers, which can lead to excessive memory allocation and performance degradation when processing malicious files. 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`	fixed
Debian	openexr	forky	`3.4.16+ds-1`	fixed
Debian	openexr	trixie	`3.1.13-2`	vulnerable
Debian	openexr	bookworm	`3.1.5-5`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	openexr	source	sid	`3.4.6+ds-1`	not yet assigned	Not reported	[1110261]
Debian	openexr	source	forky	`3.4.6+ds-1`	not yet assigned	Not reported	[1110261]
Debian	openexr	source	trixie	`(unfixed)`	not yet assigned	Not reported	[1110261]
Debian	openexr	source	bookworm	`(unfixed)`	not yet assigned	Not reported	[1110261]

[Debian bug #1110261]

Notes

[trixie] openexr: Minor issue [bookworm] openexr: Minor issue

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libopenexr-3-1-30]Affected
Source package: [openexr]
Details (2)
- 3.1.5-5 · amd64 · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
- 3.1.5-5 · arm64 · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
[libopenexr-dev]Affected
Source package: [openexr]
Details (2)
- 3.1.5-5 · amd64 · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
- 3.1.5-5 · arm64 · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
[libopenexr-doc]Affected
Source package: [openexr]
Details (2)
- 3.1.5-5 · all · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
- 3.1.5-5 · all · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
[openexr]Affected
Details (2)
- 3.1.5-5 · amd64 · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12
- 3.1.5-5 · arm64 · bookworm
  Affected
  dsa · openexr · debian · bookworm; dsa · openexr · debian · 12

[Debian 13 (Trixie)]

[libopenexr-3-1-30]Affected
Source package: [openexr]
Details (2)
- 3.1.13-2 · amd64 · trixie
  Affected
  dsa · openexr · debian · 13
- 3.1.13-2 · arm64 · trixie
  Affected
  dsa · openexr · debian · 13
[libopenexr-dev]Affected
Source package: [openexr]
Details (2)
- 3.1.13-2 · amd64 · trixie
  Affected
  dsa · openexr · debian · 13
- 3.1.13-2 · arm64 · trixie
  Affected
  dsa · openexr · debian · 13
[libopenexr-doc]Affected
Source package: [openexr]
Details (2)
- 3.1.13-2 · all · trixie
  Affected
  dsa · openexr · debian · 13
- 3.1.13-2 · all · trixie
  Affected
  dsa · openexr · debian · 13
[openexr]Affected
Details (2)
- 3.1.13-2 · amd64 · trixie
  Affected
  dsa · openexr · debian · 13
- 3.1.13-2 · arm64 · trixie
  Affected
  dsa · openexr · debian · 13

Observed: Oct 24, 2026, 8:28:16 PM UTC

References

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