DEBIAN-CVE-2026-21619

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Source
https://security-tracker.debian.org/tracker/CVE-2026-21619
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21619.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-21619
Upstream
Published
2026-02-27T18:16:11.373Z
Modified
2026-03-24T10:01:42.609446Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Uncontrolled Resource Consumption, Deserialization of Untrusted Data vulnerability in hexpm hexcore (hexapi modules), hexpm hex (mixhexapi modules), erlang rebar3 (r3hexapi modules) allows Object Injection, Excessive Allocation. This vulnerability is associated with program files src/hexapi.erl, src/mixhexapi.erl, apps/rebar/src/vendored/r3hexapi.erl and program routines hexcore:request/4, mixhexapi:request/4, r3hexapi:request/4. This issue affects hex_core: from 0.1.0 before 0.12.1; hex: from 2.3.0 before 2.3.2; rebar3: from 3.9.1 before 3.27.0.

References

Affected packages

Debian:13 / erlang-hex

Package

Name
erlang-hex
Purl
pkg:deb/debian/erlang-hex?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.0.6-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21619.json"

Debian:14 / erlang-hex

Package

Name
erlang-hex
Purl
pkg:deb/debian/erlang-hex?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.0.6-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21619.json"

Debian:12 / rebar3

Package

Name
rebar3
Purl
pkg:deb/debian/rebar3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.19.0-1
3.23.0-1
3.23.0-2
3.23.0-3
3.24.0-1
3.25.1-1
3.26.0-1
3.27.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21619.json"

Debian:13 / rebar3

Package

Name
rebar3
Purl
pkg:deb/debian/rebar3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.24.0-1
3.25.1-1
3.26.0-1
3.27.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21619.json"

Debian:14 / rebar3

Package

Name
rebar3
Purl
pkg:deb/debian/rebar3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.27.0-1

Affected versions

3.*
3.24.0-1
3.25.1-1
3.26.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21619.json"