{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-118603 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-118603 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-118603 is a high-severity vulnerability in Alpine iLX-F511, published on 28 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-118603 and fix it if it is affected.\n\nWhat it is: CVE-2026-118603 is a high-severity vulnerability in Alpine iLX-F511, published on 28 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-118603 in the wild and no public exploit code.\n\nAffected product: Alpine iLX-F511. 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-2026-118603/ (Markdown: https://insights.sbomify.com/CVE-2026-118603/index.md)","id":"CVE-2026-118603","markdown":"https://insights.sbomify.com/CVE-2026-118603/index.md","name":"CVE-2026-118603","record":{"aliases":["GHSA-557m-98q5-chvg"],"analysis":null,"analysis_generated_by":null,"assigner":"zdi","cpe":[],"cvss":{"score":8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Alpine iLX-F511 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Alpine iLX-F511 devices. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device.\n\nThe specific flaw exists within the parsing of vCard data. The issue results from the lack of proper validation of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-29017.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Alpine iLX-F511 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2026-118603","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Alpine iLX-F511 Framework Service Stack-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2026-118604"},"packages":[],"prev":{"headline":"Alpine iLX-F511 Fiv.System Exposed Dangerous Method Local Privilege Escalation Vulnerability","id":"CVE-2026-118602"},"products":["iLX-F511"],"published":"2026-10-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-28","vendors":["Alpine"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-118603/"}