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{"affected_release": [{"advisory": "RHSA-2020:3662", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "php:7.3-8020020200715124551.ceb1cf90", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-09-08T00:00:00Z"}, {"advisory": "RHSA-2024:0889", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "oniguruma-0:6.8.2-2.1.el8_9", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-02-20T00:00:00Z"}, {"advisory": "RHSA-2024:0409", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "oniguruma-0:6.8.2-2.1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2024-01-25T00:00:00Z"}, {"advisory": "RHSA-2024:0572", "cpe": "cpe:/a:redhat:rhel_eus:8.8", "package": "oniguruma-0:6.8.2-2.1.el8_8", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-01-30T00:00:00Z"}, {"advisory": "RHSA-2020:5275", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-php73-php-0:7.3.20-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7", "release_date": "2020-12-01T00:00:00Z"}, {"advisory": "RHSA-2020:5275", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-php73-php-0:7.3.20-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS", "release_date": "2020-12-01T00:00:00Z"}, {"advisory": "RHSA-2020:5275", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-php73-php-0:7.3.20-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS", "release_date": "2020-12-01T00:00:00Z"}], "bugzilla": {"description": "oniguruma: Heap-based buffer over-read in function gb18030_mbc_enc_len in file gb18030.c", "id": "1802061", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1802061"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-125", "details": ["An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. 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A remote attacker could abuse this flaw by providing a malformed regular expression that, when processed by an application linked to Oniguruma, might crash the application causing a denial of service."], "name": "CVE-2019-19203", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "php", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Out of support scope", "package_name": "php53", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "oniguruma", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "php", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "php", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "impact": "low", "package_name": "ruby", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "php:7.2/php", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "impact": "low", "package_name": "ruby:2.5/ruby", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "impact": "low", "package_name": "ruby:2.6/ruby", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Will not fix", "package_name": "oniguruma", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Will not fix", "package_name": "rh-php72-php", "product_name": "Red Hat Software Collections"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Fix deferred", "impact": "low", "package_name": "rh-ruby24-ruby", "product_name": "Red Hat Software Collections"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Fix deferred", "impact": "low", "package_name": "rh-ruby25-ruby", "product_name": "Red Hat Software Collections"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Fix deferred", "impact": "low", "package_name": "rh-ruby26-ruby", "product_name": "Red Hat Software Collections"}], "public_date": "2019-11-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-19203\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-19203"], "statement": "This flaw did not affect the versions of Oniguruma (embedded in php) as shipped with Red Hat Enterprise Linux 5, as they did not include support for GB18030 character encoding, which was introduced in a later version of the library.\nThe versions of Ruby as shipped with Red Hat Enterprise Linux and Red Hat Software Collections 3 do not use Oniguruma but rather Onigmo, a regular expressions library forked from Oniguruma focusing on new expressions supported in Perl 5.10+. Those versions are affected by this flaw because both Onigmo and Oniguruma share the same vulnerable code. However, Ruby does perform additional checks which prevent the vulnerable code path to be easily reached, hence lowering the severity of the flaw.", "threat_severity": "Moderate"}

{}