{"answers":{"affected":"It affects 121 products.","exploited":"There is no known exploitation of CVE-2020-11254 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2020-11254 is a medium-severity vulnerability in Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, published on 7 May 2021. 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-2020-11254 and fix it if it is affected.\n\nWhat it is: CVE-2020-11254 is a medium-severity vulnerability in Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, published on 7 May 2021. 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-2020-11254 in the wild and no public exploit code.\n\nAffected product: Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile. 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-2020-11254/ (Markdown: https://insights.sbomify.com/CVE-2020-11254/index.md)","id":"CVE-2020-11254","markdown":"https://insights.sbomify.com/CVE-2020-11254/index.md","name":"CVE-2020-11254","record":{"aliases":["2740910","A-172354397","GHSA-938v-qrv3-mj9q","PUB-A-172354397"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Qualcomm Snapdragon","requires_auth":"none","summary":"A null pointer dereference in Qualcomm Snapdragon components can cause memory corruption and denial of service during buffer allocation.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qualcomm","cpe":[{"product":"pm6150a","vendor":"qualcomm"},{"product":"pm6150l","vendor":"qualcomm"},{"product":"pm6350","vendor":"qualcomm"},{"product":"pm660","vendor":"qualcomm"},{"product":"pm660l","vendor":"qualcomm"},{"product":"pm7250b","vendor":"qualcomm"},{"product":"pm8008","vendor":"qualcomm"},{"product":"pm8009","vendor":"qualcomm"},{"product":"pm8350","vendor":"qualcomm"},{"product":"pm8350b","vendor":"qualcomm"},{"product":"pm8350bh","vendor":"qualcomm"},{"product":"pm8350c","vendor":"qualcomm"},{"product":"pmk8003","vendor":"qualcomm"},{"product":"pmk8350","vendor":"qualcomm"},{"product":"pmm6155au","vendor":"qualcomm"},{"product":"pmm8155au","vendor":"qualcomm"},{"product":"pmm8195au","vendor":"qualcomm"},{"product":"pmr735a","vendor":"qualcomm"},{"product":"pmr735b","vendor":"qualcomm"},{"product":"qat3516","vendor":"qualcomm"},{"product":"qat3518","vendor":"qualcomm"},{"product":"qat3519","vendor":"qualcomm"},{"product":"qat3555","vendor":"qualcomm"},{"product":"qat5515","vendor":"qualcomm"},{"product":"qat5516","vendor":"qualcomm"},{"product":"qat5522","vendor":"qualcomm"},{"product":"qat5568","vendor":"qualcomm"},{"product":"qbt1500","vendor":"qualcomm"},{"product":"qca6574au","vendor":"qualcomm"},{"product":"qca6696","vendor":"qualcomm"},{"product":"qdm3301","vendor":"qualcomm"},{"product":"qdm4643","vendor":"qualcomm"},{"product":"qdm4650","vendor":"qualcomm"},{"product":"qdm5620","vendor":"qualcomm"},{"product":"qdm5621","vendor":"qualcomm"},{"product":"qdm5670","vendor":"qualcomm"},{"product":"qdm5671","vendor":"qualcomm"},{"product":"qet5100","vendor":"qualcomm"},{"product":"qet5100m","vendor":"qualcomm"},{"product":"qet6100","vendor":"qualcomm"},{"product":"qet6105","vendor":"qualcomm"},{"product":"qet6110","vendor":"qualcomm"},{"product":"qfs2530","vendor":"qualcomm"},{"product":"qfs2580","vendor":"qualcomm"},{"product":"qfs2608","vendor":"qualcomm"},{"product":"qfs2630","vendor":"qualcomm"},{"product":"qln4642","vendor":"qualcomm"},{"product":"qln4650","vendor":"qualcomm"},{"product":"qln5020","vendor":"qualcomm"},{"product":"qln5030","vendor":"qualcomm"},{"product":"qln5040","vendor":"qualcomm"},{"product":"qpa2625","vendor":"qualcomm"},{"product":"qpa5461","vendor":"qualcomm"},{"product":"qpa5580","vendor":"qualcomm"},{"product":"qpa5581","vendor":"qualcomm"},{"product":"qpa8801","vendor":"qualcomm"},{"product":"qpa8802","vendor":"qualcomm"},{"product":"qpa8803","vendor":"qualcomm"},{"product":"qpa8821","vendor":"qualcomm"},{"product":"qpa8842","vendor":"qualcomm"},{"product":"qpm4621","vendor":"qualcomm"},{"product":"qpm4630","vendor":"qualcomm"},{"product":"qpm4640","vendor":"qualcomm"},{"product":"qpm4641","vendor":"qualcomm"},{"product":"qpm4650","vendor":"qualcomm"},{"product":"qpm5621","vendor":"qualcomm"},{"product":"qpm5641","vendor":"qualcomm"},{"product":"qpm5670","vendor":"qualcomm"},{"product":"qpm5677","vendor":"qualcomm"},{"product":"qpm5679","vendor":"qualcomm"},{"product":"qpm5870","vendor":"qualcomm"},{"product":"qpm5875","vendor":"qualcomm"},{"product":"qpm6585","vendor":"qualcomm"},{"product":"qpm6621","vendor":"qualcomm"},{"product":"qpm6670","vendor":"qualcomm"},{"product":"qpm8820","vendor":"qualcomm"},{"product":"qpm8870","vendor":"qualcomm"},{"product":"qtc800h","vendor":"qualcomm"},{"product":"qtc800s","vendor":"qualcomm"},{"product":"qtc801s","vendor":"qualcomm"},{"product":"qtm525","vendor":"qualcomm"},{"product":"sa6145p","vendor":"qualcomm"},{"product":"sa6150p","vendor":"qualcomm"},{"product":"sa6155p","vendor":"qualcomm"},{"product":"sa8150p","vendor":"qualcomm"},{"product":"sa8155p","vendor":"qualcomm"},{"product":"sa8195p","vendor":"qualcomm"},{"product":"sd480","vendor":"qualcomm"},{"product":"sd670","vendor":"qualcomm"},{"product":"sd710","vendor":"qualcomm"},{"product":"sd888","vendor":"qualcomm"},{"product":"sd888_5g","vendor":"qualcomm"},{"product":"sdr660","vendor":"qualcomm"},{"product":"sdr660g","vendor":"qualcomm"},{"product":"sdr735","vendor":"qualcomm"},{"product":"sdr735g","vendor":"qualcomm"},{"product":"sdr865","vendor":"qualcomm"},{"product":"sdxr1","vendor":"qualcomm"},{"product":"smb1351","vendor":"qualcomm"},{"product":"smb1355","vendor":"qualcomm"},{"product":"smb1396","vendor":"qualcomm"},{"product":"smb1398","vendor":"qualcomm"},{"product":"smr526","vendor":"qualcomm"},{"product":"smr545","vendor":"qualcomm"},{"product":"smr546","vendor":"qualcomm"},{"product":"wcd9326","vendor":"qualcomm"},{"product":"wcd9341","vendor":"qualcomm"},{"product":"wcd9370","vendor":"qualcomm"},{"product":"wcd9375","vendor":"qualcomm"},{"product":"wcd9380","vendor":"qualcomm"},{"product":"wcd9385","vendor":"qualcomm"},{"product":"wcn3980","vendor":"qualcomm"},{"product":"wcn3988","vendor":"qualcomm"},{"product":"wcn3990","vendor":"qualcomm"},{"product":"wcn3991","vendor":"qualcomm"},{"product":"wcn6850","vendor":"qualcomm"},{"product":"wcn6851","vendor":"qualcomm"},{"product":"wcn6855","vendor":"qualcomm"},{"product":"wcn6856","vendor":"qualcomm"},{"product":"wsa8830","vendor":"qualcomm"},{"product":"wsa8835","vendor":"qualcomm"}],"cvss":{"score":6.2,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"Memory corruption during buffer allocation due to dereferencing session ctx pointer without checking if pointer is valid in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile","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":"Null dereference in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile","id":"CVE-2020-11254","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Wearables","id":"CVE-2020-11255"},"packages":[],"prev":{"headline":"Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile","id":"CVE-2020-11253"},"products":["Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile"],"published":"2021-05-07","related":[],"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":"2024-08-04","vendors":["Qualcomm, Inc."]},"summary":"A null pointer dereference in Qualcomm Snapdragon components can cause memory corruption and denial of service during buffer allocation.","url":"https://insights.sbomify.com/CVE-2020-11254/"}