DEBIAN-CVE-2026-83530

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Source
https://security-tracker.debian.org/tracker/CVE-2026-83530
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-83530.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-83530
Upstream
Published
2026-09-09T15:17:12Z
Modified
2026-09-12T11:00:08Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

A user could provide an expression whose string length is longer than the ParserExpressionSizeLimit() configured on the CEL environment, and a memory allocation would occur proportional to the size of the input before the limit would be checked / enforced.

References

Affected packages

Debian:14 / golang-cel-cel-go

Package

Name
golang-cel-cel-go
Purl
pkg:deb/debian/golang-cel-cel-go?arch=source&distro=forky

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-83530.json"

Debian:13 / golang-github-google-cel-go

Package

Name
golang-github-google-cel-go
Purl
pkg:deb/debian/golang-github-google-cel-go?arch=source&distro=trixie

Affected ranges

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

Affected versions

0.*
0.18.2+ds-5
0.18.2+ds-6
0.18.2+ds-7
0.27.0+ds-1~exp1
0.27.0+ds-1
0.27.0+ds-2
0.27.0+ds-3~bpo13+1
0.27.0+ds-3~bpo13+2
0.27.0+ds-3
0.27.0+ds-4
0.27.0+ds-5
0.27.0+ds-6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-83530.json"

Debian:14 / golang-github-google-cel-go

Package

Name
golang-github-google-cel-go
Purl
pkg:deb/debian/golang-github-google-cel-go?arch=source&distro=forky

Affected ranges

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

Affected versions

0.*
0.18.2+ds-5
0.18.2+ds-6
0.18.2+ds-7
0.27.0+ds-1~exp1
0.27.0+ds-1
0.27.0+ds-2
0.27.0+ds-3~bpo13+1
0.27.0+ds-3~bpo13+2
0.27.0+ds-3
0.27.0+ds-4
0.27.0+ds-5
0.27.0+ds-6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-83530.json"