CVE catalog

CVE-2026-59183

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 25, 2026, 12:45:02 AM UTC
Updated: Aug 25, 2026, 1:16:37 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.17% · Oct 25, 2026

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.1.0 through 3.2.10, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, an int32_t multiplication in OpenEXRCore's unpack_sample_table() can overflow while decoding a crafted deep tiled EXR file, producing an invalid pointer that leads to a read from an unmapped memory address and a crash. Because the overflow occurs in the standard decoding path (exr_decoding_run), any application that decodes deep tiled EXR files is affected. This issue is fixed in versions 3.2.11, 3.3.13, and 3.4.14.

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
Suse	openexr	linux enterprise server 16.0	`3.2.2-160000.10.1`	fixed
Suse	openexr	linux enterprise server for sap applications 16.0	`3.2.2-160000.10.1`	fixed
Opensuse	openexr	leap 16.0	`3.2.2-160000.10.1`	fixed
Opensuse	openexr	tumbleweed	`3.4.14-1.1`	fixed
Opensuse	python-OpenEXR	tumbleweed	`3.4.16-1.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	openexr	source	sid	`3.4.14-0.1`	not yet assigned	Not reported	Not reported
Debian	openexr	source	forky	`3.4.14-0.1`	not yet assigned	Not reported	Not reported
Debian	openexr	source	trixie	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	openexr	source	bookworm	`(unfixed)`	not yet assigned	Not reported	Not reported
Suse	openexr	rpm	linux enterprise server 16.0	`3.2.2-160000.10.1`	Not reported	SUSE-SU-2026:23604-1	Not reported
Suse	openexr	rpm	linux enterprise server for sap applications 16.0	`3.2.2-160000.10.1`	Not reported	SUSE-SU-2026:23604-1	Not reported
Opensuse	openexr	rpm	leap 16.0	`3.2.2-160000.10.1`	Not reported	OPENSUSE-SU-2026:21737-1	Not reported
Opensuse	openexr	rpm	tumbleweed	`3.4.14-1.1`	Not reported	OPENSUSE-SU-2026:11612-1	Not reported
Opensuse	python-OpenEXR	rpm	tumbleweed	`3.4.16-1.1`	Not reported	OPENSUSE-SU-2026:12184-1	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

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

[Debian 13 (Trixie)]

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

[openSUSE Tumbleweed]

[libIex-3_4-33]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libIex-3_4-33-32bit]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libIex-3_4-33-x86-64-v3]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libIlmThread-3_4-33]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libIlmThread-3_4-33-32bit]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libIlmThread-3_4-33-x86-64-v3]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libOpenEXR-3_4-33]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libOpenEXR-3_4-33-32bit]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libOpenEXR-3_4-33-x86-64-v3]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libOpenEXRCore-3_4-33]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libOpenEXRCore-3_4-33-32bit]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed
[libOpenEXRCore-3_4-33-x86-64-v3]Unknown
Source package: [openexr]
Details (1)
- 3.4.14-1.1 · x86_64 · tumbleweed
  Unknown · Fixed: 3.4.14-1.1
  Version impact unknown
  nvd · openexr · opensuse · tumbleweed

Next results

Observed: Oct 24, 2026, 12:15:34 AM UTC

References

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