Action not permitted
Modal body text goes here.
Modal Title
Modal Body
cve-2021-20264
Vulnerability from cvelistv5
Published
2021-10-06 15:12
Modified
2024-08-03 17:37
Severity ?
EPSS score ?
Summary
An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=1932283 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=1932283 | Issue Tracking, Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | n/a | containers/openjdk |
Version: openjdk 1.8 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T17:37:23.455Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "containers/openjdk", "vendor": "n/a", "versions": [ { "status": "affected", "version": "openjdk 1.8" } ] } ], "descriptions": [ { "lang": "en", "value": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-266", "description": "CWE-266", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-10-06T15:12:05", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2021-20264", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "containers/openjdk", "version": { "version_data": [ { "version_value": "openjdk 1.8" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-266" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ] } } } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2021-20264", "datePublished": "2021-10-06T15:12:05", "dateReserved": "2020-12-17T00:00:00", "dateUpdated": "2024-08-03T17:37:23.455Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:oracle:openjdk:1.8.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2CA81243-2FC7-481B-AFD8-067E3EC9DF77\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:oracle:openjdk:11:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"465CFA59-8E94-415A-ACF0-E678826813BE\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\"}, {\"lang\": \"es\", \"value\": \"Se ha encontrado un fallo de modificaci\\u00f3n no seguro en el archivo /etc/passwd en los contenedores openjdk-1.8 y openjdk-11. Este defecto permite a un atacante con acceso al contenedor modificar el /etc/passwd y escalar sus privilegios. La mayor amenaza de esta vulnerabilidad es para la confidencialidad, la integridad y la disponibilidad del sistema\"}]", "id": "CVE-2021-20264", "lastModified": "2024-11-21T05:46:14.340", "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 4.6, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 3.9, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", "published": "2021-10-06T16:15:07.297", "references": "[{\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=1932283\", \"source\": \"secalert@redhat.com\", \"tags\": [\"Issue Tracking\", \"Third Party Advisory\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=1932283\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Issue Tracking\", \"Third Party Advisory\"]}]", "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"secalert@redhat.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-266\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-732\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2021-20264\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2021-10-06T16:15:07.297\",\"lastModified\":\"2024-11-21T05:46:14.340\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\"},{\"lang\":\"es\",\"value\":\"Se ha encontrado un fallo de modificaci\u00f3n no seguro en el archivo /etc/passwd en los contenedores openjdk-1.8 y openjdk-11. Este defecto permite a un atacante con acceso al contenedor modificar el /etc/passwd y escalar sus privilegios. La mayor amenaza de esta vulnerabilidad es para la confidencialidad, la integridad y la disponibilidad del sistema\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":4.6,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-266\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-732\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:openjdk:1.8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2CA81243-2FC7-481B-AFD8-067E3EC9DF77\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:openjdk:11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"465CFA59-8E94-415A-ACF0-E678826813BE\"}]}]}],\"references\":[{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1932283\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1932283\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]}]}}" } }
RHSA-2021:0946
Vulnerability from csaf_redhat
Published
2021-03-19 16:55
Modified
2024-11-22 16:33
Summary
Red Hat Security Advisory: Red Hat Build of OpenJDK 1.8 (container images) release and security update
Notes
Topic
The Red Hat Build of OpenJDK 8 (container images) is now available from the Red Hat Container Catalog.
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 OpenJDK 8 container images provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.
This release of the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-26 and ubi8-openjdk-8:1.3-9) serves as a replacement for the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-25 and ubi8-openjdk-8:1.3-8), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.
Security Fix(es):
* ubi8/openjdk-8: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
* redhat-openjdk-18/openjdk18-openshift: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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": "The Red Hat Build of OpenJDK 8 (container images) is now available from the Red Hat Container Catalog.\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 OpenJDK 8 container images provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.\n\nThis release of the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-26 and ubi8-openjdk-8:1.3-9) serves as a replacement for the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-25 and ubi8-openjdk-8:1.3-8), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. \n\nSecurity Fix(es):\n\n* ubi8/openjdk-8: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\n* redhat-openjdk-18/openjdk18-openshift: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "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-2021:0946", "url": "https://access.redhat.com/errata/RHSA-2021:0946" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/articles/4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/redhat-openjdk-18/openjdk18-openshift/58ada5701fbe981673cd6b10?tag=1.8-26\u0026push_date=1616089599000", "url": "https://catalog.redhat.com/software/containers/redhat-openjdk-18/openjdk18-openshift/58ada5701fbe981673cd6b10?tag=1.8-26\u0026push_date=1616089599000" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/ubi8/openjdk-8/5dd6a48dbed8bd164a09589a?tag=1.3-9\u0026push_date=1616090044000", "url": "https://catalog.redhat.com/software/containers/ubi8/openjdk-8/5dd6a48dbed8bd164a09589a?tag=1.3-9\u0026push_date=1616090044000" }, { "category": "external", "summary": "1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0946.json" } ], "title": "Red Hat Security Advisory: Red Hat Build of OpenJDK 1.8 (container images) release and security update", "tracking": { "current_release_date": "2024-11-22T16:33:54+00:00", "generator": { "date": "2024-11-22T16:33:54+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:0946", "initial_release_date": "2021-03-19T16:55:26+00:00", "revision_history": [ { "date": "2021-03-19T16:55:26+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-03-19T16:55:26+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T16:33:54+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Build of OpenJDK ", "product": { "name": "Red Hat Build of OpenJDK ", "product_id": "Red Hat Build of OpenJDK ", "product_identification_helper": { "cpe": "cpe:/a:redhat:openjdk:1.8" } } } ], "category": "product_family", "name": "OpenJDK" } ], "category": "vendor", "name": "Red Hat" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Lukas Najman" ], "organization": "Quadient" } ], "cve": "CVE-2021-20264", "cwe": { "id": "CWE-266", "name": "Incorrect Privilege Assignment" }, "discovery_date": "2021-02-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1932283" } ], "notes": [ { "category": "description", "text": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "containers/openjdk: /etc/passwd is given incorrect privileges", "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": [ "Red Hat Build of OpenJDK " ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-20264" }, { "category": "external", "summary": "RHBZ#1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "external", "summary": "RHSB-4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20264", "url": "https://www.cve.org/CVERecord?id=CVE-2021-20264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" } ], "release_date": "2020-01-21T06:40:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-03-19T16:55:26+00:00", "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a link to the updated containers.", "product_ids": [ "Red Hat Build of OpenJDK " ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:0946" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Red Hat Build of OpenJDK " ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "containers/openjdk: /etc/passwd is given incorrect privileges" } ] }
RHSA-2021:0945
Vulnerability from csaf_redhat
Published
2021-03-19 16:55
Modified
2024-11-22 16:34
Summary
Red Hat Security Advisory: Red Hat Build of OpenJDK 11 (container images) release and security update
Notes
Topic
The Red Hat Build of OpenJDK 11 (container images) is now available from the Red Hat Customer Portal.
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 OpenJDK 11 container images provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.
This release of the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-12 and ubi8-openjdk-11:1.3-10) serves as a replacement for the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-11 and ubi8-openjdk-11:1.3-9), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.
Security Fix(es):
* ubi8/openjdk-11: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
* openjdk/openjdk-11-rhel7: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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": "The Red Hat Build of OpenJDK 11 (container images) is now available from the Red Hat Customer Portal.\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 OpenJDK 11 container images provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.\n\nThis release of the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-12 and ubi8-openjdk-11:1.3-10) serves as a replacement for the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-11 and ubi8-openjdk-11:1.3-9), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. \n\nSecurity Fix(es):\n\n* ubi8/openjdk-11: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\n* openjdk/openjdk-11-rhel7: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "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-2021:0945", "url": "https://access.redhat.com/errata/RHSA-2021:0945" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/articles/4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/openjdk/openjdk-11-rhel7/5bf57185dd19c775cddc4ce5?tag=1.1-12\u0026push_date=1616089599000", "url": "https://catalog.redhat.com/software/containers/openjdk/openjdk-11-rhel7/5bf57185dd19c775cddc4ce5?tag=1.1-12\u0026push_date=1616089599000" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/ubi8/openjdk-11/5dd6a4b45a13461646f677f4?container-tabs=overview\u0026tag=1.3-10\u0026push_date=1616090044000", "url": "https://catalog.redhat.com/software/containers/ubi8/openjdk-11/5dd6a4b45a13461646f677f4?container-tabs=overview\u0026tag=1.3-10\u0026push_date=1616090044000" }, { "category": "external", "summary": "1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0945.json" } ], "title": "Red Hat Security Advisory: Red Hat Build of OpenJDK 11 (container images) release and security update", "tracking": { "current_release_date": "2024-11-22T16:34:01+00:00", "generator": { "date": "2024-11-22T16:34:01+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:0945", "initial_release_date": "2021-03-19T16:55:53+00:00", "revision_history": [ { "date": "2021-03-19T16:55:53+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-03-19T16:55:53+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T16:34:01+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Build of OpenJDK ", "product": { "name": "Red Hat Build of OpenJDK ", "product_id": "Red Hat Build of OpenJDK ", "product_identification_helper": { "cpe": "cpe:/a:redhat:openjdk:11" } } } ], "category": "product_family", "name": "OpenJDK" } ], "category": "vendor", "name": "Red Hat" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Lukas Najman" ], "organization": "Quadient" } ], "cve": "CVE-2021-20264", "cwe": { "id": "CWE-266", "name": "Incorrect Privilege Assignment" }, "discovery_date": "2021-02-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1932283" } ], "notes": [ { "category": "description", "text": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "containers/openjdk: /etc/passwd is given incorrect privileges", "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": [ "Red Hat Build of OpenJDK " ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-20264" }, { "category": "external", "summary": "RHBZ#1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "external", "summary": "RHSB-4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20264", "url": "https://www.cve.org/CVERecord?id=CVE-2021-20264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" } ], "release_date": "2020-01-21T06:40:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-03-19T16:55:53+00:00", "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a link to the updated containers.", "product_ids": [ "Red Hat Build of OpenJDK " ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:0945" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Red Hat Build of OpenJDK " ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "containers/openjdk: /etc/passwd is given incorrect privileges" } ] }
rhsa-2021_0946
Vulnerability from csaf_redhat
Published
2021-03-19 16:55
Modified
2024-11-22 16:33
Summary
Red Hat Security Advisory: Red Hat Build of OpenJDK 1.8 (container images) release and security update
Notes
Topic
The Red Hat Build of OpenJDK 8 (container images) is now available from the Red Hat Container Catalog.
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 OpenJDK 8 container images provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.
This release of the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-26 and ubi8-openjdk-8:1.3-9) serves as a replacement for the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-25 and ubi8-openjdk-8:1.3-8), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.
Security Fix(es):
* ubi8/openjdk-8: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
* redhat-openjdk-18/openjdk18-openshift: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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": "The Red Hat Build of OpenJDK 8 (container images) is now available from the Red Hat Container Catalog.\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 OpenJDK 8 container images provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.\n\nThis release of the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-26 and ubi8-openjdk-8:1.3-9) serves as a replacement for the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-25 and ubi8-openjdk-8:1.3-8), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. \n\nSecurity Fix(es):\n\n* ubi8/openjdk-8: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\n* redhat-openjdk-18/openjdk18-openshift: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "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-2021:0946", "url": "https://access.redhat.com/errata/RHSA-2021:0946" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/articles/4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/redhat-openjdk-18/openjdk18-openshift/58ada5701fbe981673cd6b10?tag=1.8-26\u0026push_date=1616089599000", "url": "https://catalog.redhat.com/software/containers/redhat-openjdk-18/openjdk18-openshift/58ada5701fbe981673cd6b10?tag=1.8-26\u0026push_date=1616089599000" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/ubi8/openjdk-8/5dd6a48dbed8bd164a09589a?tag=1.3-9\u0026push_date=1616090044000", "url": "https://catalog.redhat.com/software/containers/ubi8/openjdk-8/5dd6a48dbed8bd164a09589a?tag=1.3-9\u0026push_date=1616090044000" }, { "category": "external", "summary": "1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0946.json" } ], "title": "Red Hat Security Advisory: Red Hat Build of OpenJDK 1.8 (container images) release and security update", "tracking": { "current_release_date": "2024-11-22T16:33:54+00:00", "generator": { "date": "2024-11-22T16:33:54+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:0946", "initial_release_date": "2021-03-19T16:55:26+00:00", "revision_history": [ { "date": "2021-03-19T16:55:26+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-03-19T16:55:26+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T16:33:54+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Build of OpenJDK ", "product": { "name": "Red Hat Build of OpenJDK ", "product_id": "Red Hat Build of OpenJDK ", "product_identification_helper": { "cpe": "cpe:/a:redhat:openjdk:1.8" } } } ], "category": "product_family", "name": "OpenJDK" } ], "category": "vendor", "name": "Red Hat" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Lukas Najman" ], "organization": "Quadient" } ], "cve": "CVE-2021-20264", "cwe": { "id": "CWE-266", "name": "Incorrect Privilege Assignment" }, "discovery_date": "2021-02-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1932283" } ], "notes": [ { "category": "description", "text": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "containers/openjdk: /etc/passwd is given incorrect privileges", "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": [ "Red Hat Build of OpenJDK " ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-20264" }, { "category": "external", "summary": "RHBZ#1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "external", "summary": "RHSB-4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20264", "url": "https://www.cve.org/CVERecord?id=CVE-2021-20264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" } ], "release_date": "2020-01-21T06:40:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-03-19T16:55:26+00:00", "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a link to the updated containers.", "product_ids": [ "Red Hat Build of OpenJDK " ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:0946" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Red Hat Build of OpenJDK " ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "containers/openjdk: /etc/passwd is given incorrect privileges" } ] }
rhsa-2021_0945
Vulnerability from csaf_redhat
Published
2021-03-19 16:55
Modified
2024-11-22 16:34
Summary
Red Hat Security Advisory: Red Hat Build of OpenJDK 11 (container images) release and security update
Notes
Topic
The Red Hat Build of OpenJDK 11 (container images) is now available from the Red Hat Customer Portal.
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 OpenJDK 11 container images provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.
This release of the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-12 and ubi8-openjdk-11:1.3-10) serves as a replacement for the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-11 and ubi8-openjdk-11:1.3-9), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.
Security Fix(es):
* ubi8/openjdk-11: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
* openjdk/openjdk-11-rhel7: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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": "The Red Hat Build of OpenJDK 11 (container images) is now available from the Red Hat Customer Portal.\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 OpenJDK 11 container images provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.\n\nThis release of the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-12 and ubi8-openjdk-11:1.3-10) serves as a replacement for the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-11 and ubi8-openjdk-11:1.3-9), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. \n\nSecurity Fix(es):\n\n* ubi8/openjdk-11: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\n* openjdk/openjdk-11-rhel7: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "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-2021:0945", "url": "https://access.redhat.com/errata/RHSA-2021:0945" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/articles/4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/openjdk/openjdk-11-rhel7/5bf57185dd19c775cddc4ce5?tag=1.1-12\u0026push_date=1616089599000", "url": "https://catalog.redhat.com/software/containers/openjdk/openjdk-11-rhel7/5bf57185dd19c775cddc4ce5?tag=1.1-12\u0026push_date=1616089599000" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/ubi8/openjdk-11/5dd6a4b45a13461646f677f4?container-tabs=overview\u0026tag=1.3-10\u0026push_date=1616090044000", "url": "https://catalog.redhat.com/software/containers/ubi8/openjdk-11/5dd6a4b45a13461646f677f4?container-tabs=overview\u0026tag=1.3-10\u0026push_date=1616090044000" }, { "category": "external", "summary": "1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0945.json" } ], "title": "Red Hat Security Advisory: Red Hat Build of OpenJDK 11 (container images) release and security update", "tracking": { "current_release_date": "2024-11-22T16:34:01+00:00", "generator": { "date": "2024-11-22T16:34:01+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:0945", "initial_release_date": "2021-03-19T16:55:53+00:00", "revision_history": [ { "date": "2021-03-19T16:55:53+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-03-19T16:55:53+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T16:34:01+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Build of OpenJDK ", "product": { "name": "Red Hat Build of OpenJDK ", "product_id": "Red Hat Build of OpenJDK ", "product_identification_helper": { "cpe": "cpe:/a:redhat:openjdk:11" } } } ], "category": "product_family", "name": "OpenJDK" } ], "category": "vendor", "name": "Red Hat" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Lukas Najman" ], "organization": "Quadient" } ], "cve": "CVE-2021-20264", "cwe": { "id": "CWE-266", "name": "Incorrect Privilege Assignment" }, "discovery_date": "2021-02-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1932283" } ], "notes": [ { "category": "description", "text": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "containers/openjdk: /etc/passwd is given incorrect privileges", "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": [ "Red Hat Build of OpenJDK " ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-20264" }, { "category": "external", "summary": "RHBZ#1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "external", "summary": "RHSB-4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20264", "url": "https://www.cve.org/CVERecord?id=CVE-2021-20264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" } ], "release_date": "2020-01-21T06:40:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-03-19T16:55:53+00:00", "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a link to the updated containers.", "product_ids": [ "Red Hat Build of OpenJDK " ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:0945" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Red Hat Build of OpenJDK " ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "containers/openjdk: /etc/passwd is given incorrect privileges" } ] }
rhsa-2021:0945
Vulnerability from csaf_redhat
Published
2021-03-19 16:55
Modified
2024-11-22 16:34
Summary
Red Hat Security Advisory: Red Hat Build of OpenJDK 11 (container images) release and security update
Notes
Topic
The Red Hat Build of OpenJDK 11 (container images) is now available from the Red Hat Customer Portal.
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 OpenJDK 11 container images provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.
This release of the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-12 and ubi8-openjdk-11:1.3-10) serves as a replacement for the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-11 and ubi8-openjdk-11:1.3-9), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.
Security Fix(es):
* ubi8/openjdk-11: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
* openjdk/openjdk-11-rhel7: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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": "The Red Hat Build of OpenJDK 11 (container images) is now available from the Red Hat Customer Portal.\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 OpenJDK 11 container images provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.\n\nThis release of the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-12 and ubi8-openjdk-11:1.3-10) serves as a replacement for the Red Hat Build of OpenJDK 11 (openjdk-11-rhel7:1.1-11 and ubi8-openjdk-11:1.3-9), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. \n\nSecurity Fix(es):\n\n* ubi8/openjdk-11: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\n* openjdk/openjdk-11-rhel7: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "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-2021:0945", "url": "https://access.redhat.com/errata/RHSA-2021:0945" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/articles/4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/openjdk/openjdk-11-rhel7/5bf57185dd19c775cddc4ce5?tag=1.1-12\u0026push_date=1616089599000", "url": "https://catalog.redhat.com/software/containers/openjdk/openjdk-11-rhel7/5bf57185dd19c775cddc4ce5?tag=1.1-12\u0026push_date=1616089599000" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/ubi8/openjdk-11/5dd6a4b45a13461646f677f4?container-tabs=overview\u0026tag=1.3-10\u0026push_date=1616090044000", "url": "https://catalog.redhat.com/software/containers/ubi8/openjdk-11/5dd6a4b45a13461646f677f4?container-tabs=overview\u0026tag=1.3-10\u0026push_date=1616090044000" }, { "category": "external", "summary": "1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0945.json" } ], "title": "Red Hat Security Advisory: Red Hat Build of OpenJDK 11 (container images) release and security update", "tracking": { "current_release_date": "2024-11-22T16:34:01+00:00", "generator": { "date": "2024-11-22T16:34:01+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:0945", "initial_release_date": "2021-03-19T16:55:53+00:00", "revision_history": [ { "date": "2021-03-19T16:55:53+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-03-19T16:55:53+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T16:34:01+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Build of OpenJDK ", "product": { "name": "Red Hat Build of OpenJDK ", "product_id": "Red Hat Build of OpenJDK ", "product_identification_helper": { "cpe": "cpe:/a:redhat:openjdk:11" } } } ], "category": "product_family", "name": "OpenJDK" } ], "category": "vendor", "name": "Red Hat" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Lukas Najman" ], "organization": "Quadient" } ], "cve": "CVE-2021-20264", "cwe": { "id": "CWE-266", "name": "Incorrect Privilege Assignment" }, "discovery_date": "2021-02-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1932283" } ], "notes": [ { "category": "description", "text": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "containers/openjdk: /etc/passwd is given incorrect privileges", "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": [ "Red Hat Build of OpenJDK " ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-20264" }, { "category": "external", "summary": "RHBZ#1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "external", "summary": "RHSB-4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20264", "url": "https://www.cve.org/CVERecord?id=CVE-2021-20264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" } ], "release_date": "2020-01-21T06:40:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-03-19T16:55:53+00:00", "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a link to the updated containers.", "product_ids": [ "Red Hat Build of OpenJDK " ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:0945" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Red Hat Build of OpenJDK " ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "containers/openjdk: /etc/passwd is given incorrect privileges" } ] }
rhsa-2021:0946
Vulnerability from csaf_redhat
Published
2021-03-19 16:55
Modified
2024-11-22 16:33
Summary
Red Hat Security Advisory: Red Hat Build of OpenJDK 1.8 (container images) release and security update
Notes
Topic
The Red Hat Build of OpenJDK 8 (container images) is now available from the Red Hat Container Catalog.
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 OpenJDK 8 container images provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.
This release of the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-26 and ubi8-openjdk-8:1.3-9) serves as a replacement for the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-25 and ubi8-openjdk-8:1.3-8), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.
Security Fix(es):
* ubi8/openjdk-8: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
* redhat-openjdk-18/openjdk18-openshift: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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": "The Red Hat Build of OpenJDK 8 (container images) is now available from the Red Hat Container Catalog.\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 OpenJDK 8 container images provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.\n\nThis release of the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-26 and ubi8-openjdk-8:1.3-9) serves as a replacement for the Red Hat build of OpenJDK 8 (openjdk18-openshift:1.8-25 and ubi8-openjdk-8:1.3-8), and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section. \n\nSecurity Fix(es):\n\n* ubi8/openjdk-8: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\n* redhat-openjdk-18/openjdk18-openshift: containers/openjdk: /etc/passwd is given incorrect privileges (CVE-2021-20264)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "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-2021:0946", "url": "https://access.redhat.com/errata/RHSA-2021:0946" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/articles/4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/redhat-openjdk-18/openjdk18-openshift/58ada5701fbe981673cd6b10?tag=1.8-26\u0026push_date=1616089599000", "url": "https://catalog.redhat.com/software/containers/redhat-openjdk-18/openjdk18-openshift/58ada5701fbe981673cd6b10?tag=1.8-26\u0026push_date=1616089599000" }, { "category": "external", "summary": "https://catalog.redhat.com/software/containers/ubi8/openjdk-8/5dd6a48dbed8bd164a09589a?tag=1.3-9\u0026push_date=1616090044000", "url": "https://catalog.redhat.com/software/containers/ubi8/openjdk-8/5dd6a48dbed8bd164a09589a?tag=1.3-9\u0026push_date=1616090044000" }, { "category": "external", "summary": "1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0946.json" } ], "title": "Red Hat Security Advisory: Red Hat Build of OpenJDK 1.8 (container images) release and security update", "tracking": { "current_release_date": "2024-11-22T16:33:54+00:00", "generator": { "date": "2024-11-22T16:33:54+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:0946", "initial_release_date": "2021-03-19T16:55:26+00:00", "revision_history": [ { "date": "2021-03-19T16:55:26+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-03-19T16:55:26+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T16:33:54+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Build of OpenJDK ", "product": { "name": "Red Hat Build of OpenJDK ", "product_id": "Red Hat Build of OpenJDK ", "product_identification_helper": { "cpe": "cpe:/a:redhat:openjdk:1.8" } } } ], "category": "product_family", "name": "OpenJDK" } ], "category": "vendor", "name": "Red Hat" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Lukas Najman" ], "organization": "Quadient" } ], "cve": "CVE-2021-20264", "cwe": { "id": "CWE-266", "name": "Incorrect Privilege Assignment" }, "discovery_date": "2021-02-19T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1932283" } ], "notes": [ { "category": "description", "text": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "containers/openjdk: /etc/passwd is given incorrect privileges", "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": [ "Red Hat Build of OpenJDK " ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-20264" }, { "category": "external", "summary": "RHBZ#1932283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "category": "external", "summary": "RHSB-4859371", "url": "https://access.redhat.com/articles/4859371" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-20264", "url": "https://www.cve.org/CVERecord?id=CVE-2021-20264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" } ], "release_date": "2020-01-21T06:40:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-03-19T16:55:26+00:00", "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a link to the updated containers.", "product_ids": [ "Red Hat Build of OpenJDK " ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:0946" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Red Hat Build of OpenJDK " ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "containers/openjdk: /etc/passwd is given incorrect privileges" } ] }
cve-2021-20264
Vulnerability from fkie_nvd
Published
2021-10-06 16:15
Modified
2024-11-21 05:46
Severity ?
Summary
An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=1932283 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=1932283 | Issue Tracking, Third Party Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:oracle:openjdk:1.8.0:*:*:*:*:*:*:*", "matchCriteriaId": "2CA81243-2FC7-481B-AFD8-067E3EC9DF77", "vulnerable": true }, { "criteria": "cpe:2.3:a:oracle:openjdk:11:*:*:*:*:*:*:*", "matchCriteriaId": "465CFA59-8E94-415A-ACF0-E678826813BE", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability." }, { "lang": "es", "value": "Se ha encontrado un fallo de modificaci\u00f3n no seguro en el archivo /etc/passwd en los contenedores openjdk-1.8 y openjdk-11. Este defecto permite a un atacante con acceso al contenedor modificar el /etc/passwd y escalar sus privilegios. La mayor amenaza de esta vulnerabilidad es para la confidencialidad, la integridad y la disponibilidad del sistema" } ], "id": "CVE-2021-20264", "lastModified": "2024-11-21T05:46:14.340", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2021-10-06T16:15:07.297", "references": [ { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-266" } ], "source": "secalert@redhat.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-732" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
gsd-2021-20264
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2021-20264", "description": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "id": "GSD-2021-20264", "references": [ "https://access.redhat.com/errata/RHSA-2021:0946", "https://access.redhat.com/errata/RHSA-2021:0945" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2021-20264" ], "details": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "id": "GSD-2021-20264", "modified": "2023-12-13T01:23:12.766983Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2021-20264", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "containers/openjdk", "version": { "version_data": [ { "version_value": "openjdk 1.8" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-266" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:oracle:openjdk:1.8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:oracle:openjdk:11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2021-20264" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-732" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283", "refsource": "MISC", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } }, "lastModifiedDate": "2022-10-21T20:03Z", "publishedDate": "2021-10-06T16:15Z" } } }
ghsa-gx4p-prhw-c28v
Vulnerability from github
Published
2022-05-24 19:16
Modified
2022-10-22 12:00
Severity ?
Details
An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
{ "affected": [], "aliases": [ "CVE-2021-20264" ], "database_specific": { "cwe_ids": [ "CWE-266", "CWE-269", "CWE-732" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-10-06T16:15:00Z", "severity": "HIGH" }, "details": "An insecure modification flaw in the /etc/passwd file was found in the openjdk-1.8 and openjdk-11 containers. This flaw allows an attacker with access to the container to modify the /etc/passwd and escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.", "id": "GHSA-gx4p-prhw-c28v", "modified": "2022-10-22T12:00:28Z", "published": "2022-05-24T19:16:47Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20264" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932283" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
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.