{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2022-23094 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2022-23094 is a high-severity vulnerability in Debian Debian Linux, published on 15 Jan 2022."},"fix_prompt":"Check this codebase for CVE-2022-23094 and fix it if it is affected.\n\nWhat it is: CVE-2022-23094 is a high-severity vulnerability in Debian Debian Linux, published on 15 Jan 2022. \nExploitation: There is no known exploitation of CVE-2022-23094 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-2022-23094/ (Markdown: https://insights.sbomify.com/CVE-2022-23094/index.md)","id":"CVE-2022-23094","markdown":"https://insights.sbomify.com/CVE-2022-23094/index.md","name":"CVE-2022-23094","record":{"aliases":["ALSA-2022:0199","DEBIAN-CVE-2022-23094","DSA-5048-1","GHSA-m3gq-3gw9-x3fv","MGASA-2022-0030","OESA-2022-1738","RHSA-2022:0199","RHSA-2022:0239","RLSA-2022:0199","UBUNTU-CVE-2022-23094"],"analysis":null,"analysis_generated_by":null,"assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"libreswan","vendor":"libreswan"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. This is fixed in 4.6.","ecosystems":["AlmaLinux:8","Red Hat:enterprise_linux:8::appstream","Red Hat:rhel_eus:8.4::appstream","Rocky Linux:8"],"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":"Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted IKE","id":"CVE-2022-23094","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora"],"type":null,"year":"2022"},"n_packages":8,"n_references":5,"next":{"headline":"Memory corruption in n/a","id":"CVE-2022-23095"},"packages":[{"ecosystem":"AlmaLinux:8","fixed":["4.4-4.el8_5"],"introduced":["0"],"last_affected":[],"package":"libreswan","purl":"pkg:rpm/almalinux/libreswan","source":"ALSA-2022:0199"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:4.4-4.el8_5"],"introduced":["0"],"last_affected":[],"package":"libreswan","purl":"pkg:rpm/redhat/libreswan","source":"RHSA-2022:0199"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:4.4-4.el8_5"],"introduced":["0"],"last_affected":[],"package":"libreswan-debuginfo","purl":"pkg:rpm/redhat/libreswan-debuginfo","source":"RHSA-2022:0199"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:4.4-4.el8_5"],"introduced":["0"],"last_affected":[],"package":"libreswan-debugsource","purl":"pkg:rpm/redhat/libreswan-debugsource","source":"RHSA-2022:0199"},{"ecosystem":"Red Hat:rhel_eus:8.4::appstream","fixed":["0:4.3-6.el8_4"],"introduced":["0"],"last_affected":[],"package":"libreswan","purl":"pkg:rpm/redhat/libreswan","source":"RHSA-2022:0239"},{"ecosystem":"Red Hat:rhel_eus:8.4::appstream","fixed":["0:4.3-6.el8_4"],"introduced":["0"],"last_affected":[],"package":"libreswan-debuginfo","purl":"pkg:rpm/redhat/libreswan-debuginfo","source":"RHSA-2022:0239"},{"ecosystem":"Red Hat:rhel_eus:8.4::appstream","fixed":["0:4.3-6.el8_4"],"introduced":["0"],"last_affected":[],"package":"libreswan-debugsource","purl":"pkg:rpm/redhat/libreswan-debugsource","source":"RHSA-2022:0239"},{"ecosystem":"Rocky Linux:8","fixed":["0:4.4-4.el8_5"],"introduced":["0"],"last_affected":[],"package":"libreswan","purl":"pkg:rpm/rocky-linux/libreswan?distro=rocky-linux-8-5-legacy\u0026epoch=0","source":"RLSA-2022:0199"}],"prev":{"headline":"Stack overflow in ping(8)","id":"CVE-2022-23093"},"products":["n/a"],"published":"2022-01-15","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":"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":"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2022-23094/"}