rhsa-2017:0300
Vulnerability from csaf_redhat
Published
2017-02-22 17:23
Modified
2025-08-03 17:02
Summary
Red Hat Security Advisory: python-oslo-middleware security update
Notes
Topic
An update for python-oslo-middleware is now available for Red Hat OpenStack Platform 10.0 (Newton).
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The OpenStack Oslo Middleware library provides components that can be injected into WSGI pipelines to intercept request and response flows. The base class can be enhanced with functionality like adding or updating HTTP headers, or to offer support for limiting size or connections.
Security Fix(es):
* An information-disclosure flaw was found in oslo.middleware. Software using the CatchError class could include sensitive values in a traceback's error message. Remote users could exploit this flaw to obtain sensitive information from OpenStack component error logs (for example, keystone tokens). (CVE-2017-2592)
Red Hat would like to thank the OpenStack project for reporting this issue. Upstream acknowledges Divya K Konoor (IBM) as the original reporter.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for python-oslo-middleware is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The OpenStack Oslo Middleware library provides components that can be injected into WSGI pipelines to intercept request and response flows. The base class can be enhanced with functionality like adding or updating HTTP headers, or to offer support for limiting size or connections.\n\nSecurity Fix(es):\n\n* An information-disclosure flaw was found in oslo.middleware. Software using the CatchError class could include sensitive values in a traceback\u0027s error message. Remote users could exploit this flaw to obtain sensitive information from OpenStack component error logs (for example, keystone tokens). (CVE-2017-2592)\n\nRed Hat would like to thank the OpenStack project for reporting this issue. Upstream acknowledges Divya K Konoor (IBM) as the original reporter.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:0300", "url": "https://access.redhat.com/errata/RHSA-2017:0300" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1414698", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1414698" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_0300.json" } ], "title": "Red Hat Security Advisory: python-oslo-middleware security update", "tracking": { "current_release_date": "2025-08-03T17:02:59+00:00", "generator": { "date": "2025-08-03T17:02:59+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.6.6" } }, "id": "RHSA-2017:0300", "initial_release_date": "2017-02-22T17:23:40+00:00", "revision_history": [ { "date": "2017-02-22T17:23:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-02-22T17:23:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2025-08-03T17:02:59+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 10.0", "product": { "name": "Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:10::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "product": { "name": "python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "product_id": "python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-oslo-middleware@3.19.0-1.2.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "product": { "name": "python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "product_id": "python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-oslo-middleware@3.19.0-1.2.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch", "product": { "name": "python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch", "product_id": "python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-oslo-middleware-tests@3.19.0-1.2.el7ost?arch=noarch" } } }, { "category": "product_version", "name": "python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "product": { "name": "python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "product_id": "python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-oslo-middleware-lang@3.19.0-1.2.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch" }, "product_reference": "python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-oslo-middleware-0:3.19.0-1.2.el7ost.src as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.src" }, "product_reference": "python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch" }, "product_reference": "python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch" }, "product_reference": "python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "the OpenStack project" ] }, { "names": [ "Divya K Konoor" ], "organization": "IBM", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2017-2592", "cwe": { "id": "CWE-532", "name": "Insertion of Sensitive Information into Log File" }, "discovery_date": "2017-01-18T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1414698" } ], "notes": [ { "category": "description", "text": "An information-disclosure flaw was found in oslo.middleware. Software using the CatchError class could include sensitive values in a traceback\u0027s error message. System users could exploit this flaw to obtain sensitive information from OpenStack component error logs (for example, keystone tokens).", "title": "Vulnerability description" }, { "category": "summary", "text": "python-oslo-middleware: CatchErrors leaks sensitive values into error logs", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "7Server-RH7-RHOS-10.0:python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-2592" }, { "category": "external", "summary": "RHBZ#1414698", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1414698" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-2592", "url": "https://www.cve.org/CVERecord?id=CVE-2017-2592" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-2592", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2592" } ], "release_date": "2017-01-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-02-22T17:23:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "7Server-RH7-RHOS-10.0:python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:0300" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-oslo-middleware-0:3.19.0-1.2.el7ost.src", "7Server-RH7-RHOS-10.0:python-oslo-middleware-lang-0:3.19.0-1.2.el7ost.noarch", "7Server-RH7-RHOS-10.0:python-oslo-middleware-tests-0:3.19.0-1.2.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "python-oslo-middleware: CatchErrors leaks sensitive values into error logs" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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