{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-16138 exists.","fix":"No fix has been published for CVE-2020-16138 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-16138 is a high-severity denial of service vulnerability in n/a, published on 12 Aug 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-16138 and fix it if it is affected.\n\nWhat it is: CVE-2020-16138 is a high-severity denial of service vulnerability in n/a, published on 12 Aug 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-16138 exists.\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-2020-16138/ (Markdown: https://insights.sbomify.com/CVE-2020-16138/index.md)","id":"CVE-2020-16138","markdown":"https://insights.sbomify.com/CVE-2020-16138/index.md","name":"CVE-2020-16138","record":{"aliases":["GHSA-82jm-c3f2-7937"],"analysis":{"component_type":"iot_embedded","fix_type":"end_of_life","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco IP Conference Station","requires_auth":"none","summary":"Attackers can remotely disable Cisco IP Conference Stations, requiring a power cycle to restore service, though the vulnerability's existence is unproven.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"unified_ip_conference_station_7937g_firmware","vendor":"cisco"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"A denial-of-service issue in Cisco Unified IP Conference Station 7937G 1-4-4-0 through 1-4-5-7 allows attackers to remotely disable the device until it is power cycled. Note: We cannot prove this vulnerability exists. Out of an abundance of caution, this CVE is being assigned to better serve our customers and ensure all who are still running this product understand that the product is end of life and should be removed or upgraded. For more information on this, and how to upgrade, refer to the CVE’s reference information","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2020-06-02","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2020-06-02","kind":"metasploit","ref":"auxiliary/dos/cisco/cisco_7937g_dos","stars":null,"title":"Cisco 7937G Denial-of-Service Attack"}],"tier":"weaponised"},"has_fix":null,"headline":"Denial of service in n/a","id":"CVE-2020-16138","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"Denial of service in n/a","id":"CVE-2020-16139"},"packages":[],"prev":{"headline":"Privilege escalation in n/a","id":"CVE-2020-16137"},"products":["n/a"],"published":"2020-08-12","related":[{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2020-16137","kev_date_added":null,"published":"2020-08-12"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2020-16139","kev_date_added":null,"published":"2020-08-12"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-18","vendors":["n/a"]},"summary":"Attackers can remotely disable Cisco IP Conference Stations, requiring a power cycle to restore service, though the vulnerability's existence is unproven.","url":"https://insights.sbomify.com/CVE-2020-16138/"}