{ "document": { "aggregate_severity": { "text": "High" }, "category": "csaf_vex", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "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 Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/centos7els/vex/2024/cve-2024-56616-els_os-centos7els.json" } ], "title": "Security update on CVE-2024-56616", "tracking": { "current_release_date": "2025-12-23T20:55:41Z", "generator": { "date": "2025-12-23T20:55:41Z", "engine": { "name": "pyCSAF" } }, "id": "CVE-2024-56616-ELS_OS-CENTOS7ELS", "initial_release_date": "2024-12-27T15:15:00Z", "revision_history": [ { "date": "2024-12-27T15:15:00Z", "number": "1", "summary": "Initial version" }, { "date": "2025-10-15T16:27:14Z", "number": "2", "summary": "Official Publication" }, { "date": "2025-12-23T20:55:41Z", "number": "3", "summary": "Update document" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Community Enterprise Operating System 7", "product": { "name": "Community Enterprise Operating System 7", "product_id": "CentOS-7", "product_identification_helper": { "cpe": "cpe:2.3:o:centos:centos:7:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Community Enterprise Operating System" } ], "category": "vendor", "name": "Red Hat, Inc." }, { "branches": [ { "branches": [ { "category": "product_version", "name": "kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "product": { "name": "kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "product_id": "kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel@3.10.0-1160.119.1.el7.tuxcare.els25?arch=x86_64" } } }, { "category": "product_version", 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"category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-tools-libs-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-tools-libs-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-tools-libs-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-debug-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-debug-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-debug-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-debug-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-debug-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-debug-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-tools-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-tools-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-tools-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-tools-libs-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-tools-libs-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-tools-libs-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-headers-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:kernel-headers-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "kernel-headers-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "python-perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:python-perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "python-perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "bpftool-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:bpftool-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" }, "product_reference": "bpftool-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "relates_to_product_reference": "CentOS-7" } ] }, "vulnerabilities": [ { "cve": "CVE-2024-56616", "cwe": { "id": "CWE-129", "name": "Improper Validation of Array Index" }, "notes": [ { "category": "description", "text": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/dp_mst: Fix MST sideband message body length check\n\nFix the MST sideband message body length check, which must be at least 1\nbyte accounting for the message body CRC (aka message data CRC) at the\nend of the message.\n\nThis fixes a case where an MST branch device returns a header with a\ncorrect header CRC (indicating a correctly received body length), with\nthe body length being incorrectly set to 0. This will later lead to a\nmemory corruption in drm_dp_sideband_append_payload() and the following\nerrors in dmesg:\n\n UBSAN: array-index-out-of-bounds in drivers/gpu/drm/display/drm_dp_mst_topology.c:786:25\n index -1 is out of range for type 'u8 [48]'\n Call Trace:\n drm_dp_sideband_append_payload+0x33d/0x350 [drm_display_helper]\n drm_dp_get_one_sb_msg+0x3ce/0x5f0 [drm_display_helper]\n drm_dp_mst_hpd_irq_handle_event+0xc8/0x1580 [drm_display_helper]\n\n memcpy: detected field-spanning write (size 18446744073709551615) of single field \"&msg->msg[msg->curlen]\" at drivers/gpu/drm/display/drm_dp_mst_topology.c:791 (size 256)\n Call Trace:\n drm_dp_sideband_append_payload+0x324/0x350 [drm_display_helper]\n drm_dp_get_one_sb_msg+0x3ce/0x5f0 [drm_display_helper]\n drm_dp_mst_hpd_irq_handle_event+0xc8/0x1580 [drm_display_helper]", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:bpftool-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-debug-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-debug-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-headers-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-tools-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-tools-libs-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-tools-libs-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:python-perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2024-56616" }, { "category": "external", "summary": "https://git.kernel.org/stable/c/109f91d8b9335b0f3714ef9920eae5a8b21d56af", "url": "https://git.kernel.org/stable/c/109f91d8b9335b0f3714ef9920eae5a8b21d56af" }, { "category": "external", "summary": "https://git.kernel.org/stable/c/1fc1f32c4a3421b9d803f18ec3ef49db2fb5d5ef", "url": "https://git.kernel.org/stable/c/1fc1f32c4a3421b9d803f18ec3ef49db2fb5d5ef" }, { "category": "external", "summary": "https://git.kernel.org/stable/c/70e7166612f4e6da8d7d0305c47c465d88d037e5", "url": "https://git.kernel.org/stable/c/70e7166612f4e6da8d7d0305c47c465d88d037e5" }, { "category": "external", "summary": "https://git.kernel.org/stable/c/780fa184d4dc38ad6c4fded345ab8f9be7a63e96", "url": "https://git.kernel.org/stable/c/780fa184d4dc38ad6c4fded345ab8f9be7a63e96" }, { "category": "external", "summary": "https://git.kernel.org/stable/c/bd2fccac61b40eaf08d9546acc9fef958bfe4763", "url": "https://git.kernel.org/stable/c/bd2fccac61b40eaf08d9546acc9fef958bfe4763" }, { "category": "external", "summary": "https://git.kernel.org/stable/c/c58947a8d4a500902597ee1dbadf0518d7ff8801", "url": "https://git.kernel.org/stable/c/c58947a8d4a500902597ee1dbadf0518d7ff8801" } ], "release_date": "2024-12-27T15:15:00Z", "scores": [ { "cvss_v3": { "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" }, "products": [ "CentOS-7:bpftool-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-debug-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-debug-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-headers-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-tools-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-tools-libs-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:kernel-tools-libs-devel-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64", "CentOS-7:python-perf-0:3.10.0-1160.119.1.el7.tuxcare.els25.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }