{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-54057 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-54057 is a memory corruption vulnerability in Linux, published on 24 Dec 2025. 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-2023-54057 and fix it if it is affected.\n\nWhat it is: CVE-2023-54057 is a memory corruption vulnerability in Linux, published on 24 Dec 2025. 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-2023-54057 in the wild and no public exploit code.\n\nAffected product: Linux. 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-2023-54057/ (Markdown: https://insights.sbomify.com/CVE-2023-54057/index.md)","id":"CVE-2023-54057","markdown":"https://insights.sbomify.com/CVE-2023-54057/index.md","name":"CVE-2023-54057","record":{"aliases":["BELL-CVE-2023-54057","DEBIAN-CVE-2023-54057","GHSA-25gw-vwhh-r379","UBUNTU-CVE-2023-54057"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"high_privilege","summary":"A buffer overflow in the Linux kernel's AMD IOMMU driver allows local attackers to cause a crash or potentially execute code via the ivrs_acpihid parameter.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\niommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter\n\nThe 'acpiid' buffer in the parse_ivrs_acpihid function may overflow,\nbecause the string specifier in the format string sscanf()\nhas no width limitation.\n\nFound by InfoTeCS on behalf of Linux Verification Center\n(linuxtesting.org) with SVACE.","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":"iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter","id":"CVE-2023-54057","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":6,"next":{"headline":"firmware: arm_ffa: Check if ffa_driver remove is present before executing","id":"CVE-2023-54058"},"packages":[],"prev":{"headline":"kheaders: Use array declaration instead of char","id":"CVE-2023-54056"},"products":["Linux"],"published":"2025-12-24","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-05-11","vendors":["Linux"]},"summary":"A buffer overflow in the Linux kernel's AMD IOMMU driver allows local attackers to cause a crash or potentially execute code via the ivrs_acpihid parameter.","url":"https://insights.sbomify.com/CVE-2023-54057/"}