{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-11849 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-11849 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-11849 is a medium-severity memory corruption vulnerability in n/a, published on 21 Aug 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-11849 and fix it if it is affected.\n\nWhat it is: CVE-2019-11849 is a medium-severity memory corruption vulnerability in n/a, published on 21 Aug 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-11849 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2019-11849/ (Markdown: https://insights.sbomify.com/CVE-2019-11849/index.md)","id":"CVE-2019-11849","markdown":"https://insights.sbomify.com/CVE-2019-11849/index.md","name":"CVE-2019-11849","record":{"aliases":["GHSA-pj6q-rg44-52vw"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Sierra Wireless ALEOS","requires_auth":"high_privilege","summary":"A stack overflow in ALEOS AT command APIs allows attackers to execute arbitrary code on affected IoT devices.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"aleos","vendor":"sierrawireless"}],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"A stack overflow vulnerabiltity exists in the AT command APIs of ALEOS before 4.11.0. The vulnerability may allow code execution.","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":"ALEOS AT API Stack Overflow","id":"CVE-2019-11849","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"ALEOS AT Command Stack Overflow","id":"CVE-2019-11850"},"packages":[],"prev":{"headline":"ALEOS AT Command API Abuse","id":"CVE-2019-11848"},"products":["n/a"],"published":"2020-08-21","related":[{"cvss_score":8.8,"headline":"Sierra Wireless AirLink ALEOS Unrestricted Upload of File with Dangerous Type","id":"CVE-2018-4063","kev_date_added":"2025-12-12","published":"2019-05-06"},{"cvss_score":10,"headline":"Hardcoded credentials in n/a","id":"CVE-2015-2897","kev_date_added":null,"published":"2015-08-08"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2019-11851","kev_date_added":null,"published":"2022-12-26"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2018-10251","kev_date_added":null,"published":"2018-05-04"},{"cvss_score":9.1,"headline":"ALEOS AceManager Information Disclosure","id":"CVE-2019-11857","kev_date_added":null,"published":"2020-08-21"},{"cvss_score":8.8,"headline":"Command injection in ALEOS","id":"CVE-2022-46649","kev_date_added":null,"published":"2023-02-10"},{"cvss_score":8.3,"headline":"Improper input leads to DoS","id":"CVE-2023-40465","kev_date_added":null,"published":"2023-12-04"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["n/a"]},"summary":"A stack overflow in ALEOS AT command APIs allows attackers to execute arbitrary code on affected IoT devices.","url":"https://insights.sbomify.com/CVE-2019-11849/"}