CVE-2023-26819

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-26819
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-26819.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-26819
Related
Published
2025-04-19T22:15:14Z
Modified
2025-07-07T06:56:56.003419Z
Downstream
Summary
[none]
Details

cJSON 1.7.15 might allow a denial of service via a crafted JSON document such as {"a": true, "b": [ null,9999999999999999999999999999999999999999999999912345678901234567]}.

References

Affected packages

Debian:11 / cjson

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7.14-1+deb11u2

Affected versions

1.*

1.7.14-1
1.7.14-1+deb11u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / cjson

Package

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

Affected ranges

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

Affected versions

1.*

1.7.15-1
1.7.15-1+deb12u1
1.7.15-1+deb12u2
1.7.15-1+deb12u3
1.7.16-1
1.7.16-2
1.7.17-1
1.7.17-2
1.7.18-1
1.7.18-2
1.7.18-3
1.7.18-3.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / cjson

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7.18-3.1

Affected versions

1.*

1.7.15-1
1.7.16-1
1.7.16-2
1.7.17-1
1.7.17-2
1.7.18-1
1.7.18-2
1.7.18-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/davegamble/cjson

Affected ranges

Type
GIT
Repo
https://github.com/davegamble/cjson
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
d348621ca93571343a56862df7de4ff3bc9b5667

Affected versions

v0.*

v0.0.0

v1.*

v1.0.0
v1.0.1
v1.0.2
v1.1.0
v1.2.0
v1.2.1
v1.3.0
v1.3.1
v1.3.2
v1.4.0
v1.4.1
v1.4.2
v1.4.3
v1.4.4
v1.4.5
v1.4.6
v1.4.7
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9
v1.6.0
v1.7.0
v1.7.1
v1.7.10
v1.7.11
v1.7.12
v1.7.13
v1.7.14
v1.7.15
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.7.6
v1.7.7
v1.7.8
v1.7.9