{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-48468 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2022-48468 is a medium-severity vulnerability in n/a, published on 13 Apr 2023. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-48468 and fix it if it is affected.\n\nWhat it is: CVE-2022-48468 is a medium-severity vulnerability in n/a, published on 13 Apr 2023. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-48468 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2022-48468/ (Markdown: https://insights.sbomify.com/CVE-2022-48468/index.md)","id":"CVE-2022-48468","markdown":"https://insights.sbomify.com/CVE-2022-48468/index.md","name":"CVE-2022-48468","record":{"aliases":["ALSA-2023:6621","ALSA-2023:6944","AZL-26159","CLSA-2025-1760548275","DEBIAN-CVE-2022-48468","GHSA-g29w-rp5q-p5vq","OESA-2023-1255","OESA-2023-1256","RHSA-2023:6621","RHSA-2023:6944","RHSA-2024:0406","RHSA-2024:3812","RLSA-2023:6621","SUSE-SU-2023:1979-1","SUSE-SU-2023:2143-1","UBUNTU-CVE-2022-48468","openSUSE-SU-2024:12885-1","openSUSE-SU-2026:10244-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"C protobuf library","requires_auth":"low_privilege","summary":"An attacker can cause a denial of service via an unsigned integer overflow in the protobuf-c library's parsing logic.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"protobuf-c","vendor":"protobuf-c_project"}],"cvss":{"score":5.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.","ecosystems":["AlmaLinux:8","AlmaLinux:9","Red Hat:enterprise_linux:8::appstream","Red Hat:enterprise_linux:9::baseos","Red Hat:enterprise_linux:9::crb","Red Hat:rhel_eus:8.6::appstream","Red Hat:rhel_eus:8.8::appstream","Rocky Linux:9","SUSE:Enterprise Storage 7","SUSE:Enterprise Storage 7.1","SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","SUSE:Linux Enterprise Module for Basesystem 15 SP4","SUSE:Linux Enterprise Real Time 15 SP3","SUSE:Linux Enterprise Server 15 SP1-LTSS","SUSE:Linux Enterprise Server 15 SP2-LTSS","SUSE:Linux Enterprise Server 15 SP3-LTSS","SUSE:Linux Enterprise Server for SAP Applications 15 SP1","SUSE:Linux Enterprise Server for SAP Applications 15 SP2","SUSE:Linux Enterprise Server for SAP Applications 15 SP3","SUSE:Manager Proxy 4.2","SUSE:Manager Server 4.2","openSUSE:Leap 15.4","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":"Integer overflow in n/a","id":"CVE-2022-48468","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2022"},"n_packages":52,"n_references":7,"next":{"headline":"Other in B535-232a","id":"CVE-2022-48469"},"packages":[{"ecosystem":"AlmaLinux:8","fixed":["1.3.0-8.el8"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/almalinux/protobuf-c","source":"ALSA-2023:6944"},{"ecosystem":"AlmaLinux:8","fixed":["1.3.0-8.el8"],"introduced":["0"],"last_affected":[],"package":"protobuf-c-compiler","purl":"pkg:rpm/almalinux/protobuf-c-compiler","source":"ALSA-2023:6944"},{"ecosystem":"AlmaLinux:8","fixed":["1.3.0-8.el8"],"introduced":["0"],"last_affected":[],"package":"protobuf-c-devel","purl":"pkg:rpm/almalinux/protobuf-c-devel","source":"ALSA-2023:6944"},{"ecosystem":"AlmaLinux:9","fixed":["1.3.3-13.el9"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/almalinux/protobuf-c","source":"ALSA-2023:6621"},{"ecosystem":"AlmaLinux:9","fixed":["1.3.3-13.el9"],"introduced":["0"],"last_affected":[],"package":"protobuf-c-compiler","purl":"pkg:rpm/almalinux/protobuf-c-compiler","source":"ALSA-2023:6621"},{"ecosystem":"AlmaLinux:9","fixed":["1.3.3-13.el9"],"introduced":["0"],"last_affected":[],"package":"protobuf-c-devel","purl":"pkg:rpm/almalinux/protobuf-c-devel","source":"ALSA-2023:6621"},{"ecosystem":"Red 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7","fixed":["1.3.2-150200.3.3.1"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/suse/protobuf-c\u0026distro=SUSE%20Enterprise%20Storage%207","source":"SUSE-SU-2023:2143-1"},{"ecosystem":"SUSE:Enterprise Storage 7.1","fixed":["1.3.2-150200.3.3.1"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/suse/protobuf-c\u0026distro=SUSE%20Enterprise%20Storage%207.1","source":"SUSE-SU-2023:2143-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","fixed":["1.3.0-150000.3.3.1"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/suse/protobuf-c\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS","source":"SUSE-SU-2023:1979-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","fixed":["1.3.2-150200.3.3.1"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/suse/protobuf-c\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS","source":"SUSE-SU-2023:2143-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS","fixed":["1.3.2-150200.3.3.1"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/suse/protobuf-c\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOS","source":"SUSE-SU-2023:2143-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","fixed":["1.3.2-150200.3.3.1"],"introduced":["0"],"last_affected":[],"package":"protobuf-c","purl":"pkg:rpm/suse/protobuf-c\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS","source":"SUSE-SU-2023:2143-1"}],"prev":{"headline":"Memory corruption in SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T760/T770/T820/S8000","id":"CVE-2022-48464"},"products":["n/a"],"published":"2023-04-13","related":[],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALSA"},{"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":"BSD","name":"Rocky Linux","prefix":"RLSA"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"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":"2025-02-13","vendors":["n/a"]},"summary":"An attacker can cause a denial of service via an unsigned integer overflow in the protobuf-c library's parsing logic.","url":"https://insights.sbomify.com/CVE-2022-48468/"}