{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-5152 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-5152 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-5152 is a high-severity vulnerability in Shadowsocks, published on 18 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-5152 and fix it if it is affected.\n\nWhat it is: CVE-2019-5152 is a high-severity vulnerability in Shadowsocks, published on 18 Dec 2019. 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-2019-5152 in the wild and no public exploit code.\n\nAffected product: Shadowsocks. 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-2019-5152/ (Markdown: https://insights.sbomify.com/CVE-2019-5152/index.md)","id":"CVE-2019-5152","markdown":"https://insights.sbomify.com/CVE-2019-5152/index.md","name":"CVE-2019-5152","record":{"aliases":["DEBIAN-CVE-2019-5152","GHSA-pmr7-f238-jxqj","UBUNTU-CVE-2019-5152"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Shadowsocks proxy server","requires_auth":"none","summary":"An attacker can trigger information disclosure in Shadowsocks-libev by sending crafted packets when using a Stream Cipher.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"shadowsocks-libev","vendor":"shadowsocks"}],"cvss":{"score":7.4,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"An exploitable information disclosure vulnerability exists in the network packet handling functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream Cipher, a specially crafted set of network packets can cause an outbound connection from the server, resulting in information disclosure. An attacker can send arbitrary packets to trigger this vulnerability.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Information disclosure in Shadowsocks","id":"CVE-2019-5152","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in Moxa","id":"CVE-2019-5153"},"packages":[],"prev":{"headline":"SQL injection in YouPHPTube","id":"CVE-2019-5151"},"products":["Shadowsocks"],"published":"2019-12-18","related":[],"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":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can trigger information disclosure in Shadowsocks-libev by sending crafted packets when using a Stream Cipher.","url":"https://insights.sbomify.com/CVE-2019-5152/"}