{ "document": { "aggregate_severity": { "text": "Low" }, "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/rhel7els/vex/2025/cve-2025-1151-els_os-rhel7els.json" } ], "tracking": { "current_release_date": "2026-07-28T15:52:02Z", "generator": { "date": "2026-07-28T15:52:02Z", "engine": { "name": "pyCSAF" } }, "id": "CVE-2025-1151-ELS_OS-RHEL7ELS", "initial_release_date": "2025-02-10T17:15:00Z", "revision_history": [ { "date": "2025-02-10T17:15:00Z", "number": "1", "summary": "Initial version" }, { "date": "2026-07-28T15:52:02Z", "number": "2", "summary": "Official Publication" } ], "status": "final", "version": "2" }, "title": "Security update on 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"relates_to_product_reference": "Red-Hat-7" }, { "category": "default_component_of", "full_product_name": { "name": "binutils-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64 as a component of Red Hat Enterprise Linux 7", "product_id": "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64" }, "product_reference": "binutils-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "relates_to_product_reference": "Red-Hat-7" }, { "category": "default_component_of", "full_product_name": { "name": "binutils-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64 as a component of Red Hat Enterprise Linux 7", "product_id": "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64" }, "product_reference": "binutils-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "relates_to_product_reference": "Red-Hat-7" } ] }, "vulnerabilities": [ { "cve": "CVE-2025-1151", "cwe": { "id": "CWE-772", "name": "Missing Release of Resource after Effective Lifetime" }, "notes": [ { "category": "description", "text": "A vulnerability was found in GNU Binutils 2.43. It has been rated as problematic. This issue affects the function xmemdup of the file xmemdup.c of the component ld. The manipulation leads to memory leak. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The code maintainer explains: \"I'm not going to commit some of the leak fixes I've been working on to the 2.44 branch due to concern that would destabilise ld. All of the reported leaks in this bugzilla have been fixed on binutils master.\"", "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": { "known_affected": [ "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els4.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els2.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els4.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els4.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els6.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-1151" } ], "release_date": "2025-02-10T17:15:00Z", "remediations": [ { "category": "no_fix_planned", "date": "2026-07-28T12:01:30.980576Z", "details": "CVE-2025-1151 is a low‑severity memory leak in the GNU ld linker’s xmemdup path, affecting availability only (no confidentiality or integrity impact) and producing at most transient memory growth during a link. Exploitation requires user interaction to run ld on attacker‑crafted input and is rated high complexity; ld is a local build‑time tool that does not accept network connections, so a “remote” attack still hinges on delivering malicious object/linker files to be explicitly processed. Given the short‑lived nature of ld executions and the controlled inputs typical of enterprise build workflows, the practical risk is minimal and this CVE can be safely deprioritized.", "product_ids": [ "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els4.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els2.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els4.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els4.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els6.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" }, "products": [ "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els4.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "Red-Hat-7:binutils-0:2.27-44.base.el7_9.1.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els2.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els2.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els4.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els4.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els6.i686", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.tuxcare.els6.x86_64", "Red-Hat-7:binutils-devel-0:2.27-44.base.el7_9.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ] } ] }