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Update Support", "release_date": "2024-07-31T00:00:00Z"}, {"advisory": "RHSA-2024:4943", "cpe": "cpe:/o:redhat:rhel_els:7", "package": "httpd-0:2.4.6-99.el7_9.2", "product_name": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "release_date": "2024-07-31T00:00:00Z"}, {"advisory": "RHSA-2024:4720", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "httpd:2.4-8100020240712114234.489197e6", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:4820", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "httpd:2.4-8020020240720043142.4cda2c84", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2024-07-24T00:00:00Z"}, {"advisory": "RHSA-2024:4830", "cpe": "cpe:/a:redhat:rhel_aus:8.4", "package": "httpd:2.4-8040020240720035525.522a0ee4", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2024-07-24T00:00:00Z"}, {"advisory": 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"cpe": "cpe:/a:redhat:rhel_e4s:8.6", "package": "httpd:2.4-8060020240719220036.ad008a3a", "product_name": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions", "release_date": "2024-07-24T00:00:00Z"}, {"advisory": "RHSA-2024:4719", "cpe": "cpe:/a:redhat:rhel_eus:8.8", "package": "httpd:2.4-8080020240717184413.63b34585", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:4726", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "httpd-0:2.4.57-11.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:4863", "cpe": "cpe:/a:redhat:rhel_e4s:9.0", "package": "httpd-0:2.4.51-7.el9_0.7", "product_name": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "release_date": "2024-07-25T00:00:00Z"}, {"advisory": "RHSA-2024:4862", "cpe": "cpe:/a:redhat:rhel_eus:9.2", "package": "httpd-0:2.4.53-11.el9_2.8", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-07-25T00:00:00Z"}, {"advisory": "RHSA-2024:5240", "cpe": "cpe:/a:redhat:jboss_core_services:1", "package": "jbcs-httpd24-httpd", "product_name": "Red Hat JBoss Core Services 1", "release_date": "2024-08-13T00:00:00Z"}], "bugzilla": {"description": "httpd: NULL pointer dereference in mod_proxy", "id": "2295016", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2295016"}, "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-476", "details": ["null pointer dereference in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows an attacker to crash the server via a malicious request.\nUsers are recommended to upgrade to version 2.4.60, which fixes this issue.", "A flaw was found in the mod_proxy module of httpd. A NULL pointer dereference can be triggered when processing a specially crafted HTTP request, causing the httpd server to crash, and resulting in a denial of service."], "mitigation": {"lang": "en:us", "value": "Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible."}, "name": "CVE-2024-38477", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "httpd", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/a:redhat:jboss_core_services:1", "fix_state": "Affected", "package_name": "httpd", "product_name": "Red Hat JBoss Core Services"}], "public_date": "2024-07-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-38477\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-38477\nhttps://httpd.apache.org/security/vulnerabilities_24.html#CVE-2024-38477"], "statement": "As this flaw allows a remote attacker to cause a denial of service, it has been rated with an important severity.\nThis flaw only affects configurations with mod_proxy loaded and being used. This module can be disabled via the configuration file if its functionality is not being used.", "threat_severity": "Important"}