{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-0667 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2023-0667 is a medium-severity memory corruption vulnerability in Wireshark Wireshark, published on 7 Jun 2023. 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-2023-0667 and fix it if it is affected.\n\nWhat it is: CVE-2023-0667 is a medium-severity memory corruption vulnerability in Wireshark Wireshark, published on 7 Jun 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-0667 exists.\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-2023-0667/ (Markdown: https://insights.sbomify.com/CVE-2023-0667/index.md)","id":"CVE-2023-0667","markdown":"https://insights.sbomify.com/CVE-2023-0667/index.md","name":"CVE-2023-0667","record":{"aliases":["AZL-27144","DEBIAN-CVE-2023-0667","GHSA-m7h5-4hfx-r2mh","OESA-2023-1363","OESA-2023-1371","OESA-2023-1372","UBUNTU-CVE-2023-0667","openSUSE-SU-2024:13014-1"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Network protocol analyzer","requires_auth":"none","summary":"An attacker can trigger a heap-based buffer overflow in Wireshark via crafted MSMMS packets, potentially executing code in the application context.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AHA","cpe":[{"product":"wireshark","vendor":"wireshark"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark","ecosystems":["openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Wireshark MSMMS parsing buffer overflow","id":"CVE-2023-0667","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"wireshark:wireshark","products":["wireshark:wireshark"],"type":"memory_corruption","year":"2023"},"n_packages":1,"n_references":3,"next":{"headline":"Wireshark IEEE-C37.118 parsing buffer overflow","id":"CVE-2023-0668"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["4.0.6-3.1"],"introduced":["0"],"last_affected":[],"package":"wireshark","purl":"pkg:rpm/opensuse/wireshark\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:13014-1"}],"prev":{"headline":"Wireshark RTPS Parsing Buffer Overflow","id":"CVE-2023-0666"},"products":["Wireshark"],"published":"2023-06-07","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["Wireshark Foundation"]},"summary":"An attacker can trigger a heap-based buffer overflow in Wireshark via crafted MSMMS packets, potentially executing code in the application context.","url":"https://insights.sbomify.com/CVE-2023-0667/"}