DEBIAN-CVE-2021-42836

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Source
https://security-tracker.debian.org/tracker/CVE-2021-42836
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-42836.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-42836
Upstream
Published
2021-10-22T18:15:14.897Z
Modified
2025-11-20T10:15:45.930549Z
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

GJSON before 1.9.3 allows a ReDoS (regular expression denial of service) attack.

References

Affected packages

Debian:11

golang-github-tidwall-gjson

Package

Name
golang-github-tidwall-gjson
Purl
pkg:deb/debian/golang-github-tidwall-gjson?arch=source

Affected ranges

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

Affected versions

1.*

1.6.7-1
1.6.7-2
1.14.4-1
1.14.4-2
1.17.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-42836.json"

Debian:12

golang-github-tidwall-gjson

Package

Name
golang-github-tidwall-gjson
Purl
pkg:deb/debian/golang-github-tidwall-gjson?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-42836.json"

Debian:13

golang-github-tidwall-gjson

Package

Name
golang-github-tidwall-gjson
Purl
pkg:deb/debian/golang-github-tidwall-gjson?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-42836.json"

Debian:14

golang-github-tidwall-gjson

Package

Name
golang-github-tidwall-gjson
Purl
pkg:deb/debian/golang-github-tidwall-gjson?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.14.4-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-42836.json"