ALPINE-CVE-2021-45942

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Source
https://security.alpinelinux.org/vuln/CVE-2021-45942
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-45942
Upstream
Published
2022-01-01T01:15:09Z
Modified
2026-11-03T06:32:39Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable.

References

Affected packages

Alpine:v3.15
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.16
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.17
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.18
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.19
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.20
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.21
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.22
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.23
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"
Alpine:v3.24
openexr

Package

Name
openexr
Purl
pkg:apk/alpine/openexr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
3.1.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-45942.json"