ROOT-APP-MAVEN-CVE-2021-42550

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Source
https://root.io/security/ROOT-APP-MAVEN-CVE-2021-42550
Import Source
https://api.root.io/external/osv/ROOT-APP-MAVEN-CVE-2021-42550.json
JSON Data
https://api.osv.dev/v1/vulns/ROOT-APP-MAVEN-CVE-2021-42550
Upstream
Published
2026-06-22T12:08:44Z
Modified
2026-06-22T19:15:05.966884327Z
Summary
CVE-2021-42550 in io.root.ch.qos.logback:logback-core - Patched by Root
Details

Root has patched CVE-2021-42550 in the io.root.ch.qos.logback:logback-core package for Root:Maven. Multiple fixed versions available.

Database specific 
{
    "distro": "maven",
    "severity": "MEDIUM",
    "source": "Root",
    "distro_version": ""
}
References

Affected packages

Root:Maven / io.root.ch.qos.logback:logback-core

Package

Name
io.root.ch.qos.logback:logback-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.3-root.io.2
Fixed
1.1.3-root.io.3
Fixed
1.0.12-root.io.1
Fixed
1.2.9-root.io.1
Fixed
1.2.9-root.io.2

Database specific

total_fixed_versions 
5.0
root_patch_version 
"root.io.1"
all_fixed_versions 
[
    "1.1.3-root.io.2",
    "1.1.3-root.io.3",
    "1.0.12-root.io.1",
    "1.2.9-root.io.1",
    "1.2.9-root.io.2"
]
source 
"https://api.root.io/external/osv/ROOT-APP-MAVEN-CVE-2021-42550.json"
root_patched 
true
upstream_version 
"1.0.12"

Root:Maven / ch.qos.logback:logback-core

Package

Name
ch.qos.logback:logback-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.3-aikido.3
Fixed
1.0.12-aikido.1
Fixed
1.2.9-aikido.2

Database specific

total_fixed_versions 
3.0
source 
"https://api.root.io/external/osv/ROOT-APP-MAVEN-CVE-2021-42550.json"
all_fixed_versions 
[
    "1.1.3-aikido.3",
    "1.0.12-aikido.1",
    "1.2.9-aikido.2"
]
root_patch_version 
""
root_patched 
true
upstream_version 
"1.0.12-aikido.1"