{"answers":{"affected":"It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2013-5745 exists.","fix":"Apply the vendor's patch.","what":"CVE-2013-5745 is a high-severity denial of service vulnerability in Canonical Ubuntu Linux, published on 1 Oct 2013. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2013-5745 and fix it if it is affected.\n\nWhat it is: CVE-2013-5745 is a high-severity denial of service vulnerability in Canonical Ubuntu Linux, published on 1 Oct 2013. 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-2013-5745 exists.\n\nAffected product: Canonical Ubuntu 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-2013-5745/ (Markdown: https://insights.sbomify.com/CVE-2013-5745/index.md)","id":"CVE-2013-5745","markdown":"https://insights.sbomify.com/CVE-2013-5745/index.md","name":"CVE-2013-5745","record":{"aliases":["DEBIAN-CVE-2013-5745","GHSA-vjj5-vm4p-gf6m","MGASA-2013-0300","RHSA-2013:1452"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"GNOME Vino","requires_auth":"none","summary":"Remote attackers can cause a denial of service in GNOME Vino via crafted requests during authentication, leading to infinite loops and resource exhaustion.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ubuntu_linux","vendor":"canonical"},{"product":"vino","vendor":"david_king"}],"cvss":{"score":7.1,"severity":"high","source":"nvd","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","version":"2.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"The vino_server_client_data_pending function in vino-server.c in GNOME Vino 2.26.1, 2.32.1, 3.7.3, and earlier, and 3.8 when encryption is disabled, does not properly clear client data when an error causes the connection to close during authentication, which allows remote attackers to cause a denial of service (infinite loop, CPU and disk consumption) via multiple crafted requests during authentication.","ecosystems":["Red Hat:enterprise_linux:5::client","Red Hat:enterprise_linux:5::server","Red Hat:enterprise_linux:6::client","Red Hat:enterprise_linux:6::server","Red Hat:enterprise_linux:6::workstation"],"exploits":{"exploitdb":1,"first_seen":"2013-09-17","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2013-09-17","kind":"exploitdb","ref":"28338","stars":null,"title":"Vino VNC Server 3.7.3 - Persistent Denial of Service"}],"tier":"weaponised"},"has_fix":true,"headline":"Denial of service in n/a","id":"CVE-2013-5745","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux"],"type":"denial_of_service","year":"2013"},"n_packages":10,"n_references":7,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2013-5748"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:5::client","fixed":["0:2.13.5-10.el5_10"],"introduced":["0"],"last_affected":[],"package":"vino","purl":"pkg:rpm/redhat/vino","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:5::client","fixed":["0:2.13.5-10.el5_10"],"introduced":["0"],"last_affected":[],"package":"vino-debuginfo","purl":"pkg:rpm/redhat/vino-debuginfo","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.13.5-10.el5_10"],"introduced":["0"],"last_affected":[],"package":"vino","purl":"pkg:rpm/redhat/vino","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.13.5-10.el5_10"],"introduced":["0"],"last_affected":[],"package":"vino-debuginfo","purl":"pkg:rpm/redhat/vino-debuginfo","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.28.1-9.el6_4"],"introduced":["0"],"last_affected":[],"package":"vino","purl":"pkg:rpm/redhat/vino","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.28.1-9.el6_4"],"introduced":["0"],"last_affected":[],"package":"vino-debuginfo","purl":"pkg:rpm/redhat/vino-debuginfo","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.28.1-9.el6_4"],"introduced":["0"],"last_affected":[],"package":"vino","purl":"pkg:rpm/redhat/vino","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.28.1-9.el6_4"],"introduced":["0"],"last_affected":[],"package":"vino-debuginfo","purl":"pkg:rpm/redhat/vino-debuginfo","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.28.1-9.el6_4"],"introduced":["0"],"last_affected":[],"package":"vino","purl":"pkg:rpm/redhat/vino","source":"RHSA-2013:1452"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.28.1-9.el6_4"],"introduced":["0"],"last_affected":[],"package":"vino-debuginfo","purl":"pkg:rpm/redhat/vino-debuginfo","source":"RHSA-2013:1452"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2013-5744"},"products":["n/a"],"published":"2013-10-01","related":[{"cvss_score":9.8,"headline":"SaltStack Salt Authentication Bypass","id":"CVE-2020-11651","kev_date_added":"2021-11-03","published":"2020-04-30"},{"cvss_score":9.8,"headline":"OpenSMTPD Remote Code Execution","id":"CVE-2020-7247","kev_date_added":"2022-03-25","published":"2020-01-29"},{"cvss_score":9.8,"headline":"Exim Out-of-bounds Write","id":"CVE-2019-16928","kev_date_added":"2022-03-03","published":"2019-09-27"},{"cvss_score":9.8,"headline":"Exim Buffer Overflow","id":"CVE-2018-6789","kev_date_added":"2021-11-03","published":"2018-02-08"},{"cvss_score":9.8,"headline":"Oracle Java SE and Java SE Embedded Remote Code Execution","id":"CVE-2015-2590","kev_date_added":"2022-03-03","published":"2015-07-16"},{"cvss_score":9.8,"headline":"Oracle JRE Remote Code Execution","id":"CVE-2013-0422","kev_date_added":"2022-05-25","published":"2013-01-10"},{"cvss_score":9.8,"headline":"Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution","id":"CVE-2011-3544","kev_date_added":"2022-03-03","published":"2011-10-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service in GNOME Vino via crafted requests during authentication, leading to infinite loops and resource exhaustion.","url":"https://insights.sbomify.com/CVE-2013-5745/"}