{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2022-22077 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-22077 is a high-severity use after free vulnerability in Qualcomm Sd 8 Gen1 5g Firmware, published on 12 Oct 2022. 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-2022-22077 and fix it if it is affected.\n\nWhat it is: CVE-2022-22077 is a high-severity use after free vulnerability in Qualcomm Sd 8 Gen1 5g Firmware, published on 12 Oct 2022. 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-2022-22077 in the wild and no public exploit code.\n\nAffected product: Qualcomm Sd 8 Gen1 5g 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-2022-22077/ (Markdown: https://insights.sbomify.com/CVE-2022-22077/index.md)","id":"CVE-2022-22077","markdown":"https://insights.sbomify.com/CVE-2022-22077/index.md","name":"CVE-2022-22077","record":{"aliases":["3155201","A-238108281","ASB-A-238108281","GHSA-9g4q-g489-q28q"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Snapdragon Mobile","requires_auth":"none","summary":"A use-after-free in Snapdragon graphics dispatcher allows attackers to execute code or escalate privileges on Android devices.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qualcomm","cpe":[{"product":"sd_8_gen1_5g_firmware","vendor":"qualcomm"},{"product":"wcd9380_firmware","vendor":"qualcomm"},{"product":"wcn6855_firmware","vendor":"qualcomm"},{"product":"wcn6856_firmware","vendor":"qualcomm"},{"product":"wcn7850_firmware","vendor":"qualcomm"},{"product":"wcn7851_firmware","vendor":"qualcomm"},{"product":"wsa8830_firmware","vendor":"qualcomm"},{"product":"wsa8835_firmware","vendor":"qualcomm"}],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"Memory corruption in graphics due to use-after-free in graphics dispatcher logic in Snapdragon Mobile","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-09-08","github_poc":1,"max_poc_stars":7,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-09-08T21:12:19Z","kind":"github_poc","ref":"https://github.com/grisuno/CVE-2022-22077","stars":7,"title":"CVE-2022-22077 is a high-severity vulnerability (CVSS score 7.8) affecting the RTCore64.sys driver distributed with MSI Center"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Use after free in Snapdragon Mobile","id":"CVE-2022-22077","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"qualcomm:sd_8_gen1_5g_firmware","products":["qualcomm:sd_8_gen1_5g_firmware","qualcomm:wcd9380_firmware","qualcomm:wcn6855_firmware","qualcomm:wcn6856_firmware","qualcomm:wcn7850_firmware","qualcomm:wcn7851_firmware","qualcomm:wsa8830_firmware","qualcomm:wsa8835_firmware"],"type":"use_after_free","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Integer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables","id":"CVE-2022-22078"},"packages":[],"prev":{"headline":"Cryptographic issue in Core","id":"CVE-2022-22076"},"products":["Snapdragon Mobile"],"published":"2022-10-12","related":[{"cvss_score":8.4,"headline":"Use after free in Snapdragon Mobile","id":"CVE-2022-25723","kev_date_added":null,"published":"2022-10-17"},{"cvss_score":8.4,"headline":"Use after free in Snapdragon Connectivity, Snapdragon Mobile","id":"CVE-2022-25693","kev_date_added":null,"published":"2022-09-16"},{"cvss_score":8.4,"headline":"Memory corruption in Snapdragon Connectivity, Snapdragon Mobile","id":"CVE-2021-35091","kev_date_added":null,"published":"2022-06-14"},{"cvss_score":8.1,"headline":"Memory corruption in Snapdragon Connectivity, Snapdragon Mobile","id":"CVE-2021-35110","kev_date_added":null,"published":"2022-04-01"},{"cvss_score":7.8,"headline":"Memory corruption in Snapdragon Mobile","id":"CVE-2022-33217","kev_date_added":null,"published":"2022-10-17"},{"cvss_score":6.8,"headline":"Buffer over-read in Trusted Execution Environment","id":"CVE-2022-33221","kev_date_added":null,"published":"2023-02-09"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-05-15","vendors":["Qualcomm, Inc."]},"summary":"A use-after-free in Snapdragon graphics dispatcher allows attackers to execute code or escalate privileges on Android devices.","url":"https://insights.sbomify.com/CVE-2022-22077/"}