DEBIAN-CVE-2026-19017

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Source
https://security-tracker.debian.org/tracker/CVE-2026-19017
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-19017.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-19017
Upstream
Published
2026-08-07T20:16:50Z
Modified
2026-08-29T08:47:33Z
Severity
  • 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Consul Community Edition and Consul Enterprise 1.18.21 through 2.0.2 are vulnerable to a partial arbitrary file read when configured to use the Vault Connect CA provider with JWT or AppRole authentication. A privileged attacker with operator:write permission may direct Consul to read and forward credential files outside the intended scope, potentially leading to the exfiltration of sensitive secrets from the Consul server host. This vulnerability, CVE-2026-19017, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.

References

Affected packages

Debian:11 / consul

Package

Name
consul
Purl
pkg:deb/debian/consul?arch=source&distro=bullseye

Affected ranges

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

Affected versions

1.*
1.8.7+dfsg1-2
1.8.7+dfsg1-3
1.8.7+dfsg1-4
1.8.7+dfsg1-5
1.8.7+dfsg1-6
1.9.17+dfsg2-1
1.10.12+dfsg1-1

Ecosystem specific 

{
    "urgency": "end-of-life"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-19017.json"