Medium
mistral — security advisory
An accessibility flaw was found in the OpenStack Workflow (mistral) service where a service log directory was improperly made world readable. A malicious system user could exploit this flaw to access sensitive information.
- Products
- mistral
- Affected versions
- 1.0.0-1, 1.0.0-4, 10.0.0-0ubuntu0.20.04.1, 10.0.0~b1~git2019121815.bc46b29f-0ubuntu1, 10.0.0~b2~git2020020609.5b5576dd-0ubuntu1, 10.0.0~b3~git2020032611.8a5d35ac-0ubuntu1, 10.0.0~b3~git2020041013.a7da00d7-0ubuntu1, 13.0.0+git2021120910.b2d6de56-0ubuntu1, 13.0.0+git2022030313.55bb2564-0ubuntu1, 13.0.0-0ubuntu1, 14.0.0-0ubuntu1, 14.0.0-0ubuntu1.1, 17.0.0-0ubuntu1, 18.0.0~rc1-0ubuntu1, 18.0.1-0ubuntu1, 18.0.1-0ubuntu1.1, 2.0.0-1, 2.0.0-1ubuntu2, 2.0.0-1ubuntu2+esm1, 2.0.0~b3-3, 2.0.0~rc1-1, 2.0.0~rc2-1, 20.0.0-0ubuntu1, 21.0.0+git20260106.10.420677c8-0ubuntu1, 21.0.0-0ubuntu1, 21.0.0-0ubuntu1.1, 21.0.0~rc1-0ubuntu1, 22.0.0+git20260814.61.b4aeb55-0ubuntu1, 22.0.0-0ubuntu1, 22.0.0-0ubuntu1.1, 22.0.0-0ubuntu2, 23.0.0-0ubuntu1, 23.0.0~rc1-0ubuntu1, 5.0.0-0ubuntu1, 6.0.0-0ubuntu1, 6.0.0-0ubuntu1.1, 6.0.0-0ubuntu1.1+esm1, 6.0.0~b1-0ubuntu1, 6.0.0~b1-0ubuntu2, 6.0.0~b2-0ubuntu1, 6.0.0~rc1-0ubuntu1, 9.0.0-0ubuntu1
- Fixed versions
- Not specified
- CVEs
- CVE-2017-2622
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:22 UTC · Revision 1
Source evidence
An accessibility flaw was found in the OpenStack Workflow (mistral) service where a service log directory was improperly made world readable. A malicious system user could exploit this flaw to access sensitive information.
osv:UBUNTU-CVE-2017-2622
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
mistral
Fixed versions: Not specified
Complete source record
{
"id": "6129b9804918009b19768e1232b54dc89db31665231504b576d3fd8ab7a9c113",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2017-2622",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2017-2622",
"summary": "An accessibility flaw was found in the OpenStack Workflow (mistral) service where a service log directory was improperly made world readable. A malicious system user could exploit this flaw to access sensitive information.",
"evidence": "osv:UBUNTU-CVE-2017-2622",
"products": [
{
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},
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{
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{
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{
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{
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{
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{
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{
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{
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{
"value": "14.0.0-0ubuntu1",
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{
"value": "14.0.0-0ubuntu1.1",
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]
},
{
"name": {
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},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "17.0.0-0ubuntu1",
"evidence": "/affected/4/versions"
},
{
"value": "18.0.0~rc1-0ubuntu1",
"evidence": "/affected/4/versions"
},
{
"value": "18.0.1-0ubuntu1",
"evidence": "/affected/4/versions"
},
{
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{
"name": {
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"evidence": "/affected/5/versions"
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{
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"evidence": "/affected/5/versions"
},
{
"value": "21.0.0-0ubuntu1",
"evidence": "/affected/5/versions"
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{
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{
"name": {
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},
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"affected_versions": [
{
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"evidence": "/affected/6/versions"
},
{
"value": "22.0.0-0ubuntu2",
"evidence": "/affected/6/versions"
},
{
"value": "22.0.0+git20260814.61.b4aeb55-0ubuntu1",
"evidence": "/affected/6/versions"
},
{
"value": "23.0.0~rc1-0ubuntu1",
"evidence": "/affected/6/versions"
},
{
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{
"name": {
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"evidence": "/affected/7/package/name"
},
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"affected_versions": [
{
"value": "21.0.0-0ubuntu1",
"evidence": "/affected/7/versions"
},
{
"value": "21.0.0+git20260106.10.420677c8-0ubuntu1",
"evidence": "/affected/7/versions"
},
{
"value": "22.0.0-0ubuntu1",
"evidence": "/affected/7/versions"
},
{
"value": "22.0.0-0ubuntu1.1",
"evidence": "/affected/7/versions"
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]
}
],
"severity": "medium",
"structured": {
"id": "UBUNTU-CVE-2017-2622",
"aliases": [
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],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N"
},
{
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},
{
"type": "Ubuntu",
"score": "medium"
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],
"affected": [
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},
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"2.0.0-1",
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},
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{
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},
{
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{
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{
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},
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},
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{
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},
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"18.0.0~rc1-0ubuntu1",
"18.0.1-0ubuntu1",
"18.0.1-0ubuntu1.1"
],
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},
"ecosystem_specific": {
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{
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{
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{
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{
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},
{
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],
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"ecosystem": "Ubuntu:25.10"
},
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},
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},
{
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},
{
"binary_name": "mistral-event-engine",
"binary_version": "23.0.0-0ubuntu1"
},
{
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},
{
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]
}
},
{
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{
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}
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],
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"purl": "pkg:deb/ubuntu/mistral?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"21.0.0-0ubuntu1",
"21.0.0+git20260106.10.420677c8-0ubuntu1",
"22.0.0-0ubuntu1",
"22.0.0-0ubuntu1.1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-2622.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "mistral-api",
"binary_version": "22.0.0-0ubuntu1.1"
},
{
"binary_name": "mistral-common",
"binary_version": "22.0.0-0ubuntu1.1"
},
{
"binary_name": "mistral-engine",
"binary_version": "22.0.0-0ubuntu1.1"
},
{
"binary_name": "mistral-event-engine",
"binary_version": "22.0.0-0ubuntu1.1"
},
{
"binary_name": "mistral-executor",
"binary_version": "22.0.0-0ubuntu1.1"
},
{
"binary_name": "python3-mistral",
"binary_version": "22.0.0-0ubuntu1.1"
}
]
}
}
],
"modified": "2026-10-17T12:53:24.150305299Z",
"provider": "osv",
"upstream": [
"CVE-2017-2622"
],
"references": [
"https://ubuntu.com/security/CVE-2017-2622",
"https://bugzilla.redhat.com/show_bug.cgi?id=1420992",
"https://www.cve.org/CVERecord?id=CVE-2017-2622"
]
},
"related_cves": [
{
"value": "CVE-2017-2622",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 353434,
"published_at": "2018-07-27T13:29:00+00:00"
}