{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2017-13089 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2017-13089 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 27 Oct 2017. 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 CVE-2017-13089 and fix it if it is affected.\n\nWhat it is: CVE-2017-13089 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 27 Oct 2017. 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 CVE-2017-13089 in the wild and no public exploit code.\n\nAffected product: Debian Debian 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-2017-13089/ (Markdown: https://insights.sbomify.com/CVE-2017-13089/index.md)","id":"CVE-2017-13089","markdown":"https://insights.sbomify.com/CVE-2017-13089/index.md","name":"CVE-2017-13089","record":{"aliases":["ALPINE-CVE-2017-13089","DEBIAN-CVE-2017-13089","GHSA-3737-prh2-4m4p","UBUNTU-CVE-2017-13089"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"GNU Wget","requires_auth":"none","summary":"A stack overflow in GNU Wget's HTTP chunk parser allows attackers to cause denial of service or execute arbitrary code via crafted responses.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"certcc","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"wget","vendor":"gnu"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"The http.c:skip_short_body() function is called in some circumstances, such as when processing redirects. When the response is sent chunked in wget before 1.19.2, the chunk parser uses strtol() to read each chunk's length, but doesn't check that the chunk length is a non-negative number. The code then tries to skip the chunk in pieces of 512 bytes by using the MIN() macro, but ends up passing the negative chunk length to connect.c:fd_read(). As fd_read() takes an int argument, the high 32 bits of the chunk length are discarded, leaving fd_read() with a completely attacker controlled length argument.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2017-10-27","github_poc":2,"max_poc_stars":55,"metasploit":0,"nuclei":0,"refs":[{"date":"2017-11-15T08:22:58Z","kind":"github_poc","ref":"https://github.com/mzeyong/CVE-2017-13089","stars":55,"title":"CVE-2017-13089"},{"date":"2017-10-27T20:06:11Z","kind":"github_poc","ref":"https://github.com/r1b/CVE-2017-13089","stars":52,"title":"PoC for wget v1.19.1"}],"tier":"poc_unverified"},"has_fix":true,"headline":"GNU Wget: stack overflow in HTTP protocol handling","id":"CVE-2017-13089","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux"],"type":"memory_corruption","year":"2017"},"n_packages":0,"n_references":9,"next":{"headline":"GNU Wget: heap overflow in HTTP protocol handling","id":"CVE-2017-13090"},"packages":[],"prev":{"headline":"Other in Wi-Fi Protected Access (WPA and WPA2)","id":"CVE-2017-13088"},"products":["Wget"],"published":"2017-10-27","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["GNU Project"]},"summary":"A stack overflow in GNU Wget's HTTP chunk parser allows attackers to cause denial of service or execute arbitrary code via crafted responses.","url":"https://insights.sbomify.com/CVE-2017-13089/"}