{"answers":{"affected":"","exploited":"There is no known exploitation of openSUSE-SU-2019:1985-1 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"openSUSE-SU-2019:1985-1 is a vulnerability in putty, published on 21 Aug 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for openSUSE-SU-2019:1985-1 and fix it if it is affected.\n\nWhat it is: openSUSE-SU-2019:1985-1 is a vulnerability in putty, published on 21 Aug 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of openSUSE-SU-2019:1985-1 in the wild and no public exploit code.\n\nAffected product: putty. 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/openSUSE-SU-2019-1985-1/ (Markdown: https://insights.sbomify.com/openSUSE-SU-2019-1985-1/index.md)","id":"openSUSE-SU-2019:1985-1","markdown":"https://insights.sbomify.com/openSUSE-SU-2019-1985-1/index.md","name":"openSUSE-SU-2019:1985-1","record":{"aliases":[],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["security_bypass","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SSH client tool","requires_auth":"none","summary":"Attackers can bypass host key checking or cause crashes in PuTTY SSH clients via malicious servers or impersonated agents.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"This update for putty fixes the following issues:\n\nUpdate to new upstream release 0.72 [boo#1144547, boo#1144548]\n\n* Fixed two separate vulnerabilities affecting the obsolete\n  SSH-1 protocol, both available before host key checking.\n* Fixed a vulnerability in all the SSH client tools (PuTTY,\n  Plink, PSFTP and PSCP) if a malicious program can impersonate\n  Pageant.\n* Fixed a crash in GSSAPI / Kerberos key exchange triggered if\n  the server provided an ordinary SSH host key as part of the\n  exchange.","ecosystems":["openSUSE:Leap 15.0","openSUSE:Leap 15.1"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Recommended update for putty","id":"openSUSE-SU-2019:1985-1","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2019"},"n_packages":2,"n_references":null,"packages":[{"ecosystem":"openSUSE:Leap 15.0","fixed":["0.72-lp151.3.3.1"],"introduced":["0"],"last_affected":[],"package":"putty","purl":"pkg:rpm/opensuse/putty\u0026distro=openSUSE%20Leap%2015.0","source":"openSUSE-SU-2019:1985-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["0.72-lp151.3.3.1"],"introduced":["0"],"last_affected":[],"package":"putty","purl":"pkg:rpm/opensuse/putty\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:1985-1"}],"products":null,"published":"2019-08-21","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Attackers can bypass host key checking or cause crashes in PuTTY SSH clients via malicious servers or impersonated agents.","url":"https://insights.sbomify.com/openSUSE-SU-2019-1985-1/"}