{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-47751 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-47751 is a high-severity memory corruption vulnerability in Linux kernel, published on 21 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-47751 and fix it if it is affected.\n\nWhat it is: CVE-2024-47751 is a high-severity memory corruption vulnerability in Linux kernel, published on 21 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-47751 in the wild and no public exploit code.\n\nAffected product: Linux kernel. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2024-47751/ (Markdown: https://insights.sbomify.com/CVE-2024-47751/index.md)","id":"CVE-2024-47751","markdown":"https://insights.sbomify.com/CVE-2024-47751/index.md","name":"CVE-2024-47751","record":{"aliases":["AZL-50909","BELL-CVE-2024-47751","DEBIAN-CVE-2024-47751","GHSA-grr9-pcqm-fmr6","UBUNTU-CVE-2024-47751"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel PCI driver","requires_auth":"low_privilege","summary":"A buffer overflow in the Linux kernel's Kirin PCIe driver allows attackers to cause denial of service or execute arbitrary code via crafted port parsing.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: kirin: Fix buffer overflow in kirin_pcie_parse_port()\n\nWithin kirin_pcie_parse_port(), the pcie-\u003enum_slots is compared to\npcie-\u003egpio_id_reset size (MAX_PCI_SLOTS) which is correct and would lead\nto an overflow.\n\nThus, fix condition to pcie-\u003enum_slots + 1 \u003e= MAX_PCI_SLOTS and move\npcie-\u003enum_slots increment below the if-statement to avoid out-of-bounds\narray access.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.\n\n[kwilczynski: commit log]","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"PCI: kirin: Fix buffer overflow in kirin_pcie_parse_port()","id":"CVE-2024-47751","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"linux:linux_kernel","products":["linux:linux_kernel"],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":5,"next":{"headline":"media: mediatek: vcodec: Fix H264 stateless decoder smatch warning","id":"CVE-2024-47752"},"packages":[],"prev":{"headline":"RDMA/hns: Fix Use-After-Free of rsv_qp on HIP08","id":"CVE-2024-47750"},"products":["Linux"],"published":"2024-10-21","related":[{"cvss_score":8.8,"headline":"Linux Kernel Out-of-Bounds Write","id":"CVE-2026-53266","kev_date_added":"2026-09-18","published":"2026-06-25"},{"cvss_score":8.8,"headline":"Linux Kernel Improper Input Validation","id":"CVE-2013-6282","kev_date_added":"2022-09-15","published":"2013-11-19"},{"cvss_score":8.4,"headline":"Linux Kernel Heap-Based Buffer Overflow","id":"CVE-2022-0185","kev_date_added":"2024-08-21","published":"2022-02-11"},{"cvss_score":8.4,"headline":"Linux Kernel Privilege Escalation","id":"CVE-2013-2094","kev_date_added":"2022-09-15","published":"2013-05-14"},{"cvss_score":7.8,"headline":"Linux Kernel Unspecified","id":"CVE-2026-53362","kev_date_added":"2026-08-27","published":"2026-07-04"},{"cvss_score":7.8,"headline":"Linux Kernel Missing Initialization of a Variable","id":"CVE-2026-46300","kev_date_added":"2026-10-28","published":"2026-05-23"},{"cvss_score":7.8,"headline":"Linux Kernel Race Condition","id":"CVE-2025-39964","kev_date_added":"2026-09-18","published":"2025-10-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-11","vendors":["Linux"]},"summary":"A buffer overflow in the Linux kernel's Kirin PCIe driver allows attackers to cause denial of service or execute arbitrary code via crafted port parsing.","url":"https://insights.sbomify.com/CVE-2024-47751/"}