{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-35053 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-35053 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-35053 is a high-severity denial of service vulnerability in Kaspersky Endpoint Security for Windows, published on 3 Nov 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-35053 and fix it if it is affected.\n\nWhat it is: CVE-2021-35053 is a high-severity denial of service vulnerability in Kaspersky Endpoint Security for Windows, published on 3 Nov 2021. 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-2021-35053 in the wild and no public exploit code.\n\nAffected product: Kaspersky Endpoint Security for Windows. 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-2021-35053/ (Markdown: https://insights.sbomify.com/CVE-2021-35053/index.md)","id":"CVE-2021-35053","markdown":"https://insights.sbomify.com/CVE-2021-35053/index.md","name":"CVE-2021-35053","record":{"aliases":["GHSA-cc54-3ghq-hp7j"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Endpoint Security","requires_auth":"none","summary":"An attacker can modify Firefox parameters to render the system unbootable, causing a denial of service on systems running Kaspersky Endpoint Security.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Kaspersky","cpe":[{"product":"endpoint_security","vendor":"kaspersky"}],"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":"Possible system denial of service in case of arbitrary changing Firefox browser parameters. An attacker could change specific Firefox browser parameters file in a certain way and then reboot the system to make the system unbootable.","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":"Denial of service in Kaspersky Endpoint Security for Windows","id":"CVE-2021-35053","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Path traversal in n/a","id":"CVE-2021-35054"},"packages":[],"prev":{"headline":"Privilege escalation in Kaspersky Password Manager for Windows","id":"CVE-2021-35052"},"products":["Kaspersky Endpoint Security for Windows"],"published":"2021-11-03","related":[{"cvss_score":6.8,"headline":"Security feature bypass in Kaspersky Endpoint Security with the Full Disk Encryption component installed","id":"CVE-2020-26200","kev_date_added":null,"published":"2021-02-26"}],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can modify Firefox parameters to render the system unbootable, causing a denial of service on systems running Kaspersky Endpoint Security.","url":"https://insights.sbomify.com/CVE-2021-35053/"}