{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2019-20446 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-20446 is a medium-severity denial of service vulnerability in Canonical Ubuntu Linux, published on 2 Feb 2020. 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-2019-20446 and fix it if it is affected.\n\nWhat it is: CVE-2019-20446 is a medium-severity denial of service vulnerability in Canonical Ubuntu Linux, published on 2 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-20446 in the wild and no public exploit code.\n\nAffected product: Canonical Ubuntu 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-2019-20446/ (Markdown: https://insights.sbomify.com/CVE-2019-20446/index.md)","id":"CVE-2019-20446","markdown":"https://insights.sbomify.com/CVE-2019-20446/index.md","name":"CVE-2019-20446","record":{"aliases":["ALPINE-CVE-2019-20446","ALSA-2020:4709","DEBIAN-CVE-2019-20446","GHSA-whvx-2m69-j66g","JLSEC-2026-511","MGASA-2020-0159","RHSA-2020:4709","RLSA-2020:4709","SUSE-SU-2020:0604-1","SUSE-SU-2020:0629-1","SUSE-SU-2020:0629-2","UBUNTU-CVE-2019-20446","openSUSE-SU-2020:0343-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SVG rendering library","requires_auth":"none","summary":"An attacker can cause denial of service in applications using librsvg by providing a crafted SVG file with nested patterns that trigger exponential growth in rendered objects.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ubuntu_linux","vendor":"canonical"},{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"librsvg","vendor":"gnome"},{"product":"active_iq_unified_manager","vendor":"netapp"},{"product":"leap","vendor":"opensuse"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","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-400","name":"Uncontrolled Resource Consumption"}],"description":"In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows exponentially.","ecosystems":["AlmaLinux:8","Red Hat:enterprise_linux:8::appstream","Rocky Linux:8","SUSE:Linux Enterprise Module for Basesystem 15 SP1","SUSE:Linux Enterprise Module for Desktop Applications 15 SP1","SUSE:Linux Enterprise Module for Package Hub 15 SP1","SUSE:Linux Enterprise Module for Package Hub 15 SP2","SUSE:Linux Enterprise Server 12 SP4","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 SP4","SUSE:Linux Enterprise Software Development Kit 12 SP5","openSUSE:Leap 15.1"],"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":"Denial of service in n/a","id":"CVE-2019-20446","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux","debian:debian_linux","fedoraproject:fedora","netapp:active_iq_unified_manager","opensuse:leap"],"type":"denial_of_service","year":"2019"},"n_packages":21,"n_references":7,"next":{"headline":"SQL injection in n/a","id":"CVE-2019-20447"},"packages":[{"ecosystem":"AlmaLinux:8","fixed":["2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2","purl":"pkg:rpm/almalinux/librsvg2","source":"ALSA-2020:4709"},{"ecosystem":"AlmaLinux:8","fixed":["2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-devel","purl":"pkg:rpm/almalinux/librsvg2-devel","source":"ALSA-2020:4709"},{"ecosystem":"AlmaLinux:8","fixed":["2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-tools","purl":"pkg:rpm/almalinux/librsvg2-tools","source":"ALSA-2020:4709"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2","purl":"pkg:rpm/redhat/librsvg2","source":"RHSA-2020:4709"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-debuginfo","purl":"pkg:rpm/redhat/librsvg2-debuginfo","source":"RHSA-2020:4709"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-debugsource","purl":"pkg:rpm/redhat/librsvg2-debugsource","source":"RHSA-2020:4709"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-devel","purl":"pkg:rpm/redhat/librsvg2-devel","source":"RHSA-2020:4709"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-tools","purl":"pkg:rpm/redhat/librsvg2-tools","source":"RHSA-2020:4709"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2-tools-debuginfo","purl":"pkg:rpm/redhat/librsvg2-tools-debuginfo","source":"RHSA-2020:4709"},{"ecosystem":"Rocky Linux:8","fixed":["0:2.42.7-4.el8"],"introduced":["0"],"last_affected":[],"package":"librsvg2","purl":"pkg:rpm/rocky-linux/librsvg2?distro=rocky-linux-8\u0026epoch=0","source":"RLSA-2020:4709"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP1","fixed":["2.42.8-3.3.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1","source":"SUSE-SU-2020:0629-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP1","fixed":["2.42.8-3.3.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1","source":"SUSE-SU-2020:0629-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP1","fixed":["2.42.8-3.3.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP1","source":"SUSE-SU-2020:0629-2"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP2","fixed":["2.42.8-3.3.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP2","source":"SUSE-SU-2020:0629-2"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4","fixed":["2.40.21-5.9.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4","source":"SUSE-SU-2020:0604-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["2.40.21-5.9.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2020:0604-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["2.40.21-5.9.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2020:0604-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["2.40.21-5.9.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2020:0604-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["2.40.21-5.9.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0604-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["2.40.21-5.9.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/suse/librsvg\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0604-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["2.42.8-lp151.3.3.1"],"introduced":["0"],"last_affected":[],"package":"librsvg","purl":"pkg:rpm/opensuse/librsvg\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2020:0343-1"}],"prev":{"headline":"HTTP Request Smuggling in Netty","id":"CVE-2019-20445"},"products":["n/a"],"published":"2020-02-02","related":[{"cvss_score":9.8,"headline":"SaltStack Salt Authentication Bypass","id":"CVE-2020-11651","kev_date_added":"2021-11-03","published":"2020-04-30"},{"cvss_score":9.8,"headline":"OpenSMTPD Remote Code Execution","id":"CVE-2020-7247","kev_date_added":"2022-03-25","published":"2020-01-29"},{"cvss_score":9.8,"headline":"Exim Out-of-bounds Write","id":"CVE-2019-16928","kev_date_added":"2022-03-03","published":"2019-09-27"},{"cvss_score":9.8,"headline":"Exim Buffer Overflow","id":"CVE-2018-6789","kev_date_added":"2021-11-03","published":"2018-02-08"},{"cvss_score":9.8,"headline":"Oracle Java SE and Java SE Embedded Remote Code Execution","id":"CVE-2015-2590","kev_date_added":"2022-03-03","published":"2015-07-16"},{"cvss_score":9.8,"headline":"Oracle JRE Remote Code Execution","id":"CVE-2013-0422","kev_date_added":"2022-05-25","published":"2013-01-10"},{"cvss_score":9.8,"headline":"Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution","id":"CVE-2011-3544","kev_date_added":"2022-03-03","published":"2011-10-19"}],"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":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"An attacker can cause denial of service in applications using librsvg by providing a crafted SVG file with nested patterns that trigger exponential growth in rendered objects.","url":"https://insights.sbomify.com/CVE-2019-20446/"}