{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2024-21452 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-21452 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-21452 is a high-severity denial of service vulnerability in Qualcomm C-V2x 9150 Firmware, published on 1 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-21452 and fix it if it is affected.\n\nWhat it is: CVE-2024-21452 is a high-severity denial of service vulnerability in Qualcomm C-V2x 9150 Firmware, published on 1 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-21452 in the wild and no public exploit code.\n\nAffected product: Qualcomm C-V2x 9150 Firmware. 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-2024-21452/ (Markdown: https://insights.sbomify.com/CVE-2024-21452/index.md)","id":"CVE-2024-21452","markdown":"https://insights.sbomify.com/CVE-2024-21452/index.md","name":"CVE-2024-21452","record":{"aliases":["GHSA-w5m5-3q2m-hf8j"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Snapdragon automotive telematics","requires_auth":"none","summary":"An attacker can cause a transient denial of service in Qualcomm Snapdragon automotive telematics by sending a malformed ASN.1 OER message.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qualcomm","cpe":[{"product":"c-v2x_9150_firmware","vendor":"qualcomm"},{"product":"qca6584au_firmware","vendor":"qualcomm"},{"product":"qca6698aq_firmware","vendor":"qualcomm"},{"product":"snapdragon_auto_4g_modem_firmware","vendor":"qualcomm"},{"product":"snapdragon_auto_5g_modem-rf_firmware","vendor":"qualcomm"},{"product":"snapdragon_auto_5g_modem-rf_gen_2_firmware","vendor":"qualcomm"}],"cvss":{"score":7.3,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Transient DOS while decoding an ASN.1 OER message containing a SEQUENCE of unknown extensions.","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":"Improper Input Validation in Automotive Telematics","id":"CVE-2024-21452","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"qualcomm:c-v2x_9150_firmware","products":["qualcomm:c-v2x_9150_firmware","qualcomm:qca6584au_firmware","qualcomm:qca6698aq_firmware","qualcomm:snapdragon_auto_4g_modem_firmware","qualcomm:snapdragon_auto_5g_modem-rf_firmware","qualcomm:snapdragon_auto_5g_modem-rf_gen_2_firmware"],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Improper Input Validation in Automotive Telematics","id":"CVE-2024-21453"},"packages":[],"prev":{"headline":"Microsoft ODBC Driver Remote Code Execution Vulnerability","id":"CVE-2024-21451"},"products":["Snapdragon"],"published":"2024-04-01","related":[{"cvss_score":7.8,"headline":"Use After Free in HLOS","id":"CVE-2024-45564","kev_date_added":null,"published":"2025-05-06"},{"cvss_score":7.8,"headline":"Time-of-check Time-of-use (TOCTOU) Race Condition in Camera","id":"CVE-2024-43067","kev_date_added":null,"published":"2025-04-07"},{"cvss_score":7.8,"headline":"Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Linux","id":"CVE-2024-38418","kev_date_added":null,"published":"2025-02-03"},{"cvss_score":7.5,"headline":"Improper Input Validation in Automotive Telematics","id":"CVE-2024-21453","kev_date_added":null,"published":"2024-04-01"},{"cvss_score":6.7,"headline":"Use of Out-of-range Pointer Offset in Camera Driver","id":"CVE-2024-33036","kev_date_added":null,"published":"2024-12-02"},{"cvss_score":6.7,"headline":"Use After Free in Video","id":"CVE-2024-33053","kev_date_added":null,"published":"2024-12-02"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-26","vendors":["Qualcomm, Inc."]},"summary":"An attacker can cause a transient denial of service in Qualcomm Snapdragon automotive telematics by sending a malformed ASN.1 OER message.","url":"https://insights.sbomify.com/CVE-2024-21452/"}