CVE-2017-10784

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{}

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{"criteria": "cpe:2.3:a:ruby-lang:ruby:2.4.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "A87AE96A-F7FB-41A2-943C-DFAEA6D81446", "vulnerable": true}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:2.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "946D2AB0-D334-4D94-BDA2-733BFC6C9E1E", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name."}, {"lang": "es", "value": "El c\u00f3digo de autenticaci\u00f3n Basic en la biblioteca WEBrick en Ruby en versiones anteriores a la 2.2.8, 2.3.x anteriores a la 2.3.5 y 2.4.x hasta la 2.4.1 permite que atacantes remotos inyecten secuencias de escape del emulador del terminal en su registro y que puedan ejecutar comandos arbitrarios mediante un nombre de 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"https://usn.ubuntu.com/3528-1/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://usn.ubuntu.com/3685-1/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.debian.org/security/2017/dsa-4031"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-2-8-released/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-3-5-released/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.ruby-lang.org/en/news/2017/09/14/webrick-basic-auth-escape-sequence-injection-cve-2017-10784/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2018:0378", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "ruby-0:2.0.0.648-33.el7_4", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2018-02-28T00:00:00Z"}, {"advisory": "RHSA-2017:3485", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el6", "package": "rh-ruby24-ruby-0:2.4.2-86.el6", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 6", "release_date": "2017-12-19T00:00:00Z"}, {"advisory": "RHSA-2018:0583", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el6", "package": "rh-ruby22-ruby-0:2.2.9-19.el6", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 6", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2018:0585", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el6", "package": "rh-ruby23-ruby-0:2.3.6-67.el6", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 6", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2017:3485", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el6", "package": "rh-ruby24-ruby-0:2.4.2-86.el6", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS", "release_date": "2017-12-19T00:00:00Z"}, {"advisory": "RHSA-2018:0583", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el6", "package": "rh-ruby22-ruby-0:2.2.9-19.el6", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2018:0585", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el6", "package": "rh-ruby23-ruby-0:2.3.6-67.el6", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2017:3485", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby24-ruby-0:2.4.2-86.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7", "release_date": "2017-12-19T00:00:00Z"}, {"advisory": "RHSA-2018:0583", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby22-ruby-0:2.2.9-19.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2018:0585", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby23-ruby-0:2.3.6-67.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2017:3485", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby24-ruby-0:2.4.2-86.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS", "release_date": "2017-12-19T00:00:00Z"}, {"advisory": "RHSA-2018:0583", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby22-ruby-0:2.2.9-19.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2018:0585", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby23-ruby-0:2.3.6-67.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2017:3485", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby24-ruby-0:2.4.2-86.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS", "release_date": "2017-12-19T00:00:00Z"}, {"advisory": "RHSA-2018:0583", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby22-ruby-0:2.2.9-19.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS", "release_date": "2018-03-26T00:00:00Z"}, {"advisory": "RHSA-2018:0585", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-ruby23-ruby-0:2.3.6-67.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS", "release_date": "2018-03-26T00:00:00Z"}], "bugzilla": {"description": "ruby: Escape sequence injection vulnerability in the Basic authentication of WEBrick", "id": "1492012", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1492012"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.4", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L", "status": "verified"}, "cwe": "CWE-117", "details": ["The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.", "It was found that WEBrick did not sanitize all its log messages. If logs were printed in a terminal, an attacker could interact with the terminal via the use of escape sequences."], "name": "CVE-2017-10784", "package_state": [{"cpe": "cpe:/a:redhat:cloudforms_managementengine:5", "fix_state": "Not affected", "package_name": "rh-ruby22-ruby", "product_name": "CloudForms Management Engine 5"}, {"cpe": "cpe:/a:redhat:cloudforms_managementengine:5", "fix_state": "Not affected", "package_name": "ruby-200-ruby", "product_name": "CloudForms Management Engine 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "ruby", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "ruby", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/a:rhel_sam:1", "fix_state": "Will not fix", "package_name": "ruby193-ruby", "product_name": "Red Hat Subscription Asset Manager"}], "public_date": "2017-09-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-10784\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-10784\nhttps://www.ruby-lang.org/en/news/2017/09/14/webrick-basic-auth-escape-sequence-injection-cve-2017-10784/"], "statement": "This issue affects the versions of ruby as shipped with Red Hat Enterprise Linux 5, 6, and 7, as well as the versions of rh-ruby22-ruby and rh-ruby23-ruby as shipped with Red Hat Software Collections 3. Red Hat Product Security has rated this issue as having Moderate security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "threat_severity": "Moderate"}

{}