{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2022-0677 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-0677 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-0677 is a high-severity denial of service vulnerability in Bitdefender Endpoint Security Tools for Linux, published on 7 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-0677 and fix it if it is affected.\n\nWhat it is: CVE-2022-0677 is a high-severity denial of service vulnerability in Bitdefender Endpoint Security Tools for Linux, published on 7 Apr 2022. 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-2022-0677 in the wild and no public exploit code.\n\nAffected product: Bitdefender Endpoint Security Tools for Linux. 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-2022-0677/ (Markdown: https://insights.sbomify.com/CVE-2022-0677/index.md)","id":"CVE-2022-0677","markdown":"https://insights.sbomify.com/CVE-2022-0677/index.md","name":"CVE-2022-0677","record":{"aliases":["GHSA-3vhp-778q-hqrc"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Bitdefender Update Server","requires_auth":"none","summary":"An attacker can cause a Denial-of-Service in Bitdefender Update Server components by exploiting improper handling of length parameter inconsistencies.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Bitdefender","cpe":[{"product":"endpoint_security_tools","vendor":"bitdefender"},{"product":"gravityzone","vendor":"bitdefender"},{"product":"update_server","vendor":"bitdefender"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-130","name":"Improper Handling of Length Parameter Inconsistency"}],"description":"Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an attacker to cause a Denial-of-Service. This issue affects: Bitdefender Update Server versions prior to 3.4.0.276. Bitdefender GravityZone versions prior to 26.4-1. Bitdefender Endpoint Security Tools for Linux versions prior to 6.2.21.171. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.1.111.","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 Handling of Length Parameter Inconsistency vulnerability in Bitdefender Update Server (VA-10144)","id":"CVE-2022-0677","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site Scripting (XSS) - Reflected in microweber/microweber","id":"CVE-2022-0678"},"packages":[],"prev":{"headline":"Heap-based Buffer Overflow in radareorg/radare2","id":"CVE-2022-0676"},"products":["Endpoint Security Tools for Linux","Endpoint Security Tools for Windows","GravityZone","Update Server"],"published":"2022-04-07","related":[{"cvss_score":9,"headline":"Improper Access Control vulnerability in the patchesUpdate API","id":"CVE-2021-3554","kev_date_added":null,"published":"2021-11-24"},{"cvss_score":7.8,"headline":"Privilege escalation via SeImpersonatePrivilege","id":"CVE-2021-3576","kev_date_added":null,"published":"2021-10-28"},{"cvss_score":7.8,"headline":"Incorrect Default Permissions vulnerability in bdservicehost.exe and Vulnerability.Scan.exe","id":"CVE-2021-3579","kev_date_added":null,"published":"2021-10-28"},{"cvss_score":6.4,"headline":"Improper Input Validation in Bitdefender Endpoint Security Tools for Linux","id":"CVE-2021-3485","kev_date_added":null,"published":"2021-05-24"},{"cvss_score":5.3,"headline":"Insufficient validation on regular expression in EPPUpdateService config file (VA-9825)","id":"CVE-2021-3552","kev_date_added":null,"published":"2021-11-24"},{"cvss_score":5.3,"headline":"Server-Side Request Forgery in EPPUpdateService remote config file (VA-9825)","id":"CVE-2021-3553","kev_date_added":null,"published":"2021-11-24"}],"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":"2024-09-16","vendors":["Bitdefender"]},"summary":"An attacker can cause a Denial-of-Service in Bitdefender Update Server components by exploiting improper handling of length parameter inconsistencies.","url":"https://insights.sbomify.com/CVE-2022-0677/"}