{"answers":{"affected":"It affects 4 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2003-0190 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2003-0190 is a medium-severity vulnerability in OpenSSH, published on 2 May 2003. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2003-0190 and fix it if it is affected.\n\nWhat it is: CVE-2003-0190 is a medium-severity vulnerability in OpenSSH, published on 2 May 2003. 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-2003-0190 exists.\n\nAffected product: OpenSSH. 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-2003-0190/ (Markdown: https://insights.sbomify.com/CVE-2003-0190/index.md)","id":"CVE-2003-0190","markdown":"https://insights.sbomify.com/CVE-2003-0190/index.md","name":"CVE-2003-0190","record":{"aliases":["DEBIAN-CVE-2003-0190","GHSA-32j7-fc74-pjwq"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"OpenSSH server","requires_auth":"none","summary":"Remote attackers can enumerate valid usernames via timing differences in OpenSSH when PAM is enabled, facilitating targeted attacks.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"openssh","vendor":"openbsd"},{"product":"openpkg","vendor":"openpkg"},{"product":"scalance_x204rna_ecc_firmware","vendor":"siemens"},{"product":"scalance_x204rna_firmware","vendor":"siemens"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","version":"2.0"},"cwes":[{"id":"CWE-203","name":"Observable Discrepancy"}],"description":"OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack.","ecosystems":[],"exploits":{"exploitdb":3,"first_seen":"2003-04-30","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2003-04-30","kind":"exploitdb","ref":"25","stars":null,"title":"OpenSSH/PAM 3.6.1p1 - Remote Users Discovery Tool"},{"date":"2003-05-02","kind":"exploitdb","ref":"26","stars":null,"title":"OpenSSH/PAM 3.6.1p1 - 'gossh.sh' Remote Users Ident"},{"date":"2007-02-13","kind":"exploitdb","ref":"3303","stars":null,"title":"Portable OpenSSH 3.6.1p-PAM/4.1-SuSE - Timing Attack"},{"date":null,"kind":"metasploit","ref":"auxiliary/scanner/ssh/ssh_enumusers","stars":null,"title":"SSH Username Enumeration"}],"tier":"weaponised"},"has_fix":true,"headline":"Information disclosure in n/a","id":"CVE-2003-0190","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"openbsd:openssh","products":["openbsd:openssh"],"type":"information_disclosure","year":"2003"},"n_packages":0,"n_references":10,"next":{"headline":"Weak cryptography in n/a","id":"CVE-2003-0192"},"packages":[],"prev":{"headline":"The authentication module for Apache 2.0.40 through 2.0.45 on Unix does not properly handle threads safely when using the crypt_r or crypt f","id":"CVE-2003-0189"},"products":["n/a"],"published":"2003-05-02","related":[{"cvss_score":10,"headline":"Auth bypass in n/a","id":"CVE-2003-0786","kev_date_added":null,"published":"2003-09-25"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2003-0693","kev_date_added":null,"published":"2003-09-17"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2002-0640","kev_date_added":null,"published":"2003-04-02"},{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2001-0144","kev_date_added":null,"published":"2001-05-07"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2000-0999","kev_date_added":null,"published":"2000-11-29"},{"cvss_score":10,"headline":"Privilege escalation in n/a","id":"CVE-2000-0525","kev_date_added":null,"published":"2000-10-13"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2010-4478","kev_date_added":null,"published":"2010-12-06"}],"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":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-08","vendors":["n/a"]},"summary":"Remote attackers can enumerate valid usernames via timing differences in OpenSSH when PAM is enabled, facilitating targeted attacks.","url":"https://insights.sbomify.com/CVE-2003-0190/"}