DEBIAN-CVE-2026-124586

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Source
https://security-tracker.debian.org/tracker/CVE-2026-124586
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-124586.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-124586
Upstream
Published
2026-11-09T10:17:08Z
Modified
2026-11-10T09:00:07Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
[none]
Details

A vulnerability was determined in Tencent RapidJSON 1.1.0. Impacted is the function GetCachedPowerByIndex in the library include/rapidjson/internal/diyfp.h. This manipulation of the argument decimalPosition causes out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

References

Affected packages

Debian:12 / rapidjson

Package

Name
rapidjson
Purl
pkg:deb/debian/rapidjson?arch=source&distro=bookworm

Affected ranges

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

Affected versions

1.*
1.1.0+dfsg2-7.1
1.1.0+dfsg2-7.2
1.1.0+dfsg2-7.3
1.1.0+dfsg2-7.4
1.1.0+dfsg2-7.6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-124586.json"

Debian:13 / rapidjson

Package

Name
rapidjson
Purl
pkg:deb/debian/rapidjson?arch=source&distro=trixie

Affected ranges

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

Affected versions

1.*
1.1.0+dfsg2-7.4
1.1.0+dfsg2-7.6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-124586.json"

Debian:14 / rapidjson

Package

Name
rapidjson
Purl
pkg:deb/debian/rapidjson?arch=source&distro=forky

Affected ranges

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

Affected versions

1.*
1.1.0+dfsg2-7.4
1.1.0+dfsg2-7.6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-124586.json"