{"answers":{"affected":"It affects 12 products.","exploited":"There is no known exploitation of CVE-2022-1587 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-1587 is a critical memory corruption vulnerability in Fedoraproject Fedora, published on 16 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-1587 and fix it if it is affected.\n\nWhat it is: CVE-2022-1587 is a critical memory corruption vulnerability in Fedoraproject Fedora, published on 16 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-1587 in the wild and no public exploit code.\n\nAffected product: Fedoraproject Fedora. 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-2022-1587/ (Markdown: https://insights.sbomify.com/CVE-2022-1587/index.md)","id":"CVE-2022-1587","markdown":"https://insights.sbomify.com/CVE-2022-1587/index.md","name":"CVE-2022-1587","record":{"aliases":["ALPINE-CVE-2022-1587","CLEANSTART-2024-AI93387","DEBIAN-CVE-2022-1587","GHSA-jmvm-hj36-w5hc","SUSE-SU-2022:2565-1","SUSE-SU-2022:2566-1","UBUNTU-CVE-2022-1587"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"PCRE2 library","requires_auth":"none","summary":"An out-of-bounds read in PCRE2's JIT compiler allows attackers to cause denial of service or disclose sensitive memory contents via crafted regex.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"active_iq_unified_manager","vendor":"netapp"},{"product":"h300s_firmware","vendor":"netapp"},{"product":"h410c_firmware","vendor":"netapp"},{"product":"h410s_firmware","vendor":"netapp"},{"product":"h500s_firmware","vendor":"netapp"},{"product":"h700s_firmware","vendor":"netapp"},{"product":"hci_management_node","vendor":"netapp"},{"product":"ontap_select_deploy_administration_utility","vendor":"netapp"},{"product":"solidfire","vendor":"netapp"},{"product":"pcre2","vendor":"pcre"},{"product":"enterprise_linux","vendor":"redhat"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers.","ecosystems":["SUSE:Linux Enterprise Module for Basesystem 15 SP4","SUSE:Linux Enterprise Server 12 SP2-BCL","SUSE:Linux Enterprise Server 12 SP3-BCL","SUSE:Linux Enterprise Server 12 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:OpenStack Cloud 9","SUSE:OpenStack Cloud Crowbar 9","openSUSE:Leap 15.4"],"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":"Memory corruption in pcre2","id":"CVE-2022-1587","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora","netapp:active_iq_unified_manager","netapp:h300s_firmware","netapp:h410c_firmware","netapp:h410s_firmware","netapp:h500s_firmware","netapp:h700s_firmware","netapp:hci_management_node","netapp:ontap_select_deploy_administration_utility","netapp:solidfire","redhat:enterprise_linux"],"type":"memory_corruption","year":"2022"},"n_packages":11,"n_references":8,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2022-1588"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","fixed":["10.39-150400.4.6.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4","source":"SUSE-SU-2022:2566-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3-BCL","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:OpenStack Cloud 9","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20OpenStack%20Cloud%209","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 9","fixed":["10.34-1.10.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/suse/pcre2\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%209","source":"SUSE-SU-2022:2565-1"},{"ecosystem":"openSUSE:Leap 15.4","fixed":["10.39-150400.4.6.1"],"introduced":["0"],"last_affected":[],"package":"pcre2","purl":"pkg:rpm/opensuse/pcre2\u0026distro=openSUSE%20Leap%2015.4","source":"SUSE-SU-2022:2566-1"}],"prev":{"headline":"Memory corruption in pcre2","id":"CVE-2022-1586"},"products":["pcre2"],"published":"2022-05-16","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"An out-of-bounds read in PCRE2's JIT compiler allows attackers to cause denial of service or disclose sensitive memory contents via crafted regex.","url":"https://insights.sbomify.com/CVE-2022-1587/"}