{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2023-2603 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-2603 is a high-severity vulnerability in Debian Debian Linux, published on 6 Jun 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-2023-2603 and fix it if it is affected.\n\nWhat it is: CVE-2023-2603 is a high-severity vulnerability in Debian Debian Linux, published on 6 Jun 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-2023-2603 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-2023-2603/ (Markdown: https://insights.sbomify.com/CVE-2023-2603/index.md)","id":"CVE-2023-2603","markdown":"https://insights.sbomify.com/CVE-2023-2603/index.md","name":"CVE-2023-2603","record":{"aliases":["ALPINE-CVE-2023-2603","AZL-27065","CLSA-2023-1688677606","CLSA-2023-1688678245","CLSA-2023-1699379448","DEBIAN-CVE-2023-2603","GHSA-wp54-pwvg-rqq5","OESA-2023-1343","OESA-2023-1344","RHSA-2024:0436","SUSE-SU-2023:2764-1","SUSE-SU-2023:2956-1","UBUNTU-CVE-2023-2603","USN-6166-2"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux capability library","requires_auth":"low_privilege","summary":"An integer overflow in libcap's string duplication function can cause a denial of service when processing large inputs.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"libcap","vendor":"libcap_project"},{"product":"enterprise_linux","vendor":"redhat"}],"cvss":{"score":7.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"A vulnerability was found in libcap. This issue occurs in the _libcap_strdup() function and can lead to an integer overflow if the input string is close to 4GiB.","ecosystems":["Red Hat:rhel_eus:9.0::appstream","Red Hat:rhel_eus:9.0::baseos","SUSE:Linux Enterprise Micro 5.1","SUSE:Linux Enterprise Micro 5.2","SUSE:Linux Enterprise Real Time 15 SP3","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Manager Proxy 4.2","SUSE:Manager Server 4.2","openSUSE:Leap 15.4"],"exploits":{"exploitdb":0,"first_seen":"2024-11-12","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2024-11-12T07:12:16Z","kind":"github_poc","ref":"https://github.com/Pazhanivelmani/external_libcap-Android10_r33_CVE-2023-2603","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Integer overflow in libcap","id":"CVE-2023-2603","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","redhat:enterprise_linux"],"type":"integer_overflow","year":"2023"},"n_packages":15,"n_references":4,"next":{"headline":"Team Circle Image Slider With Lightbox \u003c= 1.0.17 - Reflected Cross-Site Scripting","id":"CVE-2023-2604"},"packages":[{"ecosystem":"Red Hat:rhel_eus:9.0::appstream","fixed":["0:2.48-8.el9_0.1"],"introduced":["0"],"last_affected":[],"package":"libcap-debuginfo","purl":"pkg:rpm/redhat/libcap-debuginfo","source":"RHSA-2024:0436"},{"ecosystem":"Red Hat:rhel_eus:9.0::appstream","fixed":["0:2.48-8.el9_0.1"],"introduced":["0"],"last_affected":[],"package":"libcap-debugsource","purl":"pkg:rpm/redhat/libcap-debugsource","source":"RHSA-2024:0436"},{"ecosystem":"Red Hat:rhel_eus:9.0::appstream","fixed":["0:2.48-8.el9_0.1"],"introduced":["0"],"last_affected":[],"package":"libcap-devel","purl":"pkg:rpm/redhat/libcap-devel","source":"RHSA-2024:0436"},{"ecosystem":"Red Hat:rhel_eus:9.0::baseos","fixed":["0:2.48-8.el9_0.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/redhat/libcap","source":"RHSA-2024:0436"},{"ecosystem":"Red Hat:rhel_eus:9.0::baseos","fixed":["0:2.48-8.el9_0.1"],"introduced":["0"],"last_affected":[],"package":"libcap-debuginfo","purl":"pkg:rpm/redhat/libcap-debuginfo","source":"RHSA-2024:0436"},{"ecosystem":"Red Hat:rhel_eus:9.0::baseos","fixed":["0:2.48-8.el9_0.1"],"introduced":["0"],"last_affected":[],"package":"libcap-debugsource","purl":"pkg:rpm/redhat/libcap-debugsource","source":"RHSA-2024:0436"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.1","fixed":["2.26-150000.4.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.1","source":"SUSE-SU-2023:2956-1"},{"ecosystem":"SUSE:Linux Enterprise Micro 5.2","fixed":["2.26-150000.4.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.2","source":"SUSE-SU-2023:2956-1"},{"ecosystem":"SUSE:Linux Enterprise Real Time 15 SP3","fixed":["2.26-150000.4.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP3","source":"SUSE-SU-2023:2956-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["2.26-14.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2023:2764-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["2.26-14.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2023:2764-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["2.26-14.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2023:2764-1"},{"ecosystem":"SUSE:Manager Proxy 4.2","fixed":["2.26-150000.4.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Manager%20Proxy%204.2","source":"SUSE-SU-2023:2956-1"},{"ecosystem":"SUSE:Manager Server 4.2","fixed":["2.26-150000.4.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/suse/libcap\u0026distro=SUSE%20Manager%20Server%204.2","source":"SUSE-SU-2023:2956-1"},{"ecosystem":"openSUSE:Leap 15.4","fixed":["2.26-150000.4.9.1"],"introduced":["0"],"last_affected":[],"package":"libcap","purl":"pkg:rpm/opensuse/libcap\u0026distro=openSUSE%20Leap%2015.4","source":"SUSE-SU-2023:2956-1"}],"prev":{"headline":"Denial of service in libcap","id":"CVE-2023-2602"},"products":["libcap"],"published":"2023-06-06","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":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-12-02","vendors":["n/a"]},"summary":"An integer overflow in libcap's string duplication function can cause a denial of service when processing large inputs.","url":"https://insights.sbomify.com/CVE-2023-2603/"}