{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-13674 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2025-13674 is a medium-severity vulnerability in Wireshark Wireshark, published on 26 Nov 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-13674 and fix it if it is affected.\n\nWhat it is: CVE-2025-13674 is a medium-severity vulnerability in Wireshark Wireshark, published on 26 Nov 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-13674 in the wild and no public exploit code.\n\nAffected product: Wireshark Wireshark. 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-2025-13674/ (Markdown: https://insights.sbomify.com/CVE-2025-13674/index.md)","id":"CVE-2025-13674","markdown":"https://insights.sbomify.com/CVE-2025-13674/index.md","name":"CVE-2025-13674","record":{"aliases":["AZL-71044","AZL-71048","DEBIAN-CVE-2025-13674","GHSA-3v8x-9546-ch2g","UBUNTU-CVE-2025-13674","openSUSE-SU-2025:15778-1"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Network protocol analyzer","requires_auth":"none","summary":"A crash in the BPv7 dissector allows attackers to cause a denial of service in Wireshark.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitLab","cpe":[{"product":"wireshark","vendor":"wireshark"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-824","name":"Access of Uninitialized Pointer"}],"description":"BPv7 dissector crash in Wireshark 4.6.0 allows denial of service","ecosystems":["openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Access of Uninitialized Pointer in Wireshark","id":"CVE-2025-13674","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"wireshark:wireshark","products":["wireshark:wireshark"],"type":"null_dereference","year":"2025"},"n_packages":1,"n_references":2,"next":{"headline":"Tiger \u003c= 101.2.1 - Unauthenticated Privilege Escalation","id":"CVE-2025-13675"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["4.6.1-2.1"],"introduced":["0"],"last_affected":[],"package":"wireshark","purl":"pkg:rpm/opensuse/wireshark\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2025:15778-1"}],"prev":{"headline":"Tutor LMS \u003c= 3.9.6 - Unauthenticated SQL Injection via coupon_code","id":"CVE-2025-13673"},"products":["Wireshark"],"published":"2025-11-26","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-0444","kev_date_added":null,"published":"2011-01-12"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-2994","kev_date_added":null,"published":"2010-08-13"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-2995","kev_date_added":null,"published":"2010-08-13"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-1266","kev_date_added":null,"published":"2009-04-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2009-1210","kev_date_added":null,"published":"2009-04-01"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-3146","kev_date_added":null,"published":"2008-09-02"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2007-6112","kev_date_added":null,"published":"2007-11-23"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-27","vendors":["Wireshark Foundation"]},"summary":"A crash in the BPv7 dissector allows attackers to cause a denial of service in Wireshark.","url":"https://insights.sbomify.com/CVE-2025-13674/"}