DEBIAN-CVE-2026-100347

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Source
https://security-tracker.debian.org/tracker/CVE-2026-100347
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-100347.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-100347
Upstream
Published
2026-10-15T16:17:30Z
Modified
2026-10-16T14:00:06Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

kin-openapi is a Go project for handling OpenAPI files. Prior to 0.145.0, openapi3filter.ValidationHandler uses the routers/legacy router, which passes an unsupported or non-canonical HTTP method for an existing static path to openapi3.PathItem.GetOperation. The default branch of GetOperation panics before authentication runs, so an unauthenticated remote client can repeatedly send methods such as PROPFIND or lowercase get to abort connections and generate stack-trace log growth. The specific panic requires an exact static path; a concrete path matched only by a templated route does not reach the same sink. This issue is fixed in version 0.145.0.

References

Affected packages

Debian:12 / golang-github-getkin-kin-openapi

Package

Name
golang-github-getkin-kin-openapi
Purl
pkg:deb/debian/golang-github-getkin-kin-openapi?arch=source&distro=bookworm

Affected ranges

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

Affected versions

0.*
0.110.0-1
0.117.0-1
0.118.0-1
0.120.0-1
0.122.0-1
0.122.0-2
0.122.0-3
0.123.0-1
0.124.0-1
0.135.0-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-100347.json"

Debian:13 / golang-github-getkin-kin-openapi

Package

Name
golang-github-getkin-kin-openapi
Purl
pkg:deb/debian/golang-github-getkin-kin-openapi?arch=source&distro=trixie

Affected ranges

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

Affected versions

0.*
0.124.0-1
0.135.0-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-100347.json"

Debian:14 / golang-github-getkin-kin-openapi

Package

Name
golang-github-getkin-kin-openapi
Purl
pkg:deb/debian/golang-github-getkin-kin-openapi?arch=source&distro=forky

Affected ranges

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

Affected versions

0.*
0.124.0-1
0.135.0-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-100347.json"