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{"affected_release": [{"advisory": "RHSA-2023:1095", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "zlib-0:1.2.7-21.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-03-07T00:00:00Z"}, {"advisory": "RHSA-2022:7106", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "zlib-0:1.2.11-19.el8_6", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-10-25T00:00:00Z"}, {"advisory": "RHSA-2022:7793", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "rsync-0:3.1.3-19.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-11-08T00:00:00Z"}, {"advisory": "RHSA-2024:0254", "cpe": "cpe:/o:redhat:rhel_eus:8.6", "package": "rsync-0:3.1.3-14.el8_6.5", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2024-01-15T00:00:00Z"}, {"advisory": "RHSA-2022:7314", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "zlib-0:1.2.11-32.el9_0", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-11-02T00:00:00Z"}, {"advisory": "RHSA-2022:8291", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "rsync-0:3.2.3-18.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-11-15T00:00:00Z"}, {"advisory": "RHSA-2022:7314", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "zlib-0:1.2.11-32.el9_0", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-11-02T00:00:00Z"}, {"advisory": "RHSA-2022:8291", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "rsync-0:3.2.3-18.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-11-15T00:00:00Z"}, {"advisory": "RHSA-2022:8841", "cpe": "cpe:/a:redhat:jboss_core_services:1", "package": "zlib", "product_name": "Text-Only JBCS", "release_date": "2022-12-08T00:00:00Z"}], "bugzilla": {"description": "zlib: heap-based buffer over-read and overflow in inflate() in inflate.c via a large gzip header extra field", "id": "2116639", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2116639"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "status": "verified"}, "cwe": "CWE-119", "details": ["zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).", "A security vulnerability was found in zlib. The flaw triggered a heap-based buffer in inflate in the inflate.c function via a large gzip header extra field. This flaw is only applicable in the call inflateGetHeader."], "name": "CVE-2022-37434", "package_state": [{"cpe": "cpe:/a:redhat:quarkus:3", "fix_state": "Will not fix", "impact": "moderate", "package_name": "org.rocksdb/rocksdbjni", "product_name": "Red Hat build of Quarkus"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "zlib", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2022-08-05T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-37434\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-37434"], "statement": "While some Red Hat Products bundle the affected zlib source code, in many cases it is not possible for an attacker to trigger the vulnerable function.", "threat_severity": "Moderate"}