{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-52718 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-52718 is a medium-severity denial of service vulnerability in Red Hat Enterprise Linux 10, published on 15 Jun 2026. 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-2026-52718 and fix it if it is affected.\n\nWhat it is: CVE-2026-52718 is a medium-severity denial of service vulnerability in Red Hat Enterprise Linux 10, published on 15 Jun 2026. 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-2026-52718 in the wild and no public exploit code.\n\nAffected product: Red Hat Enterprise Linux 10. 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-2026-52718/ (Markdown: https://insights.sbomify.com/CVE-2026-52718/index.md)","id":"CVE-2026-52718","markdown":"https://insights.sbomify.com/CVE-2026-52718/index.md","name":"CVE-2026-52718","record":{"aliases":["CLSA-2026-1784131003","DEBIAN-CVE-2026-52718","ECHO-daae-39e9-f2c0","GHSA-4cjw-rphc-c5v6","SUSE-SU-2026:23274-1","SUSE-SU-2026:23308-1","SUSE-SU-2026:3527-1","UBUNTU-CVE-2026-52718","openSUSE-SU-2026:21629-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"GStreamer AV1 parser","requires_auth":"none","summary":"A remote attacker can cause a denial of service by tricking a user into opening a crafted AV1 file, triggering a crash in the GStreamer parser.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","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-617","name":"Reachable Assertion"}],"description":"A denial of service vulnerability was found in GStreamer's AV1 codec parser in gst-plugins-bad. The gst_av1_parser_parse_tile_list_obu() function passes a byte count to a bit-reader API that expects a bit count, causing parser desynchronization. A remote attacker could trick a user into opening a specially crafted AV1 media file, triggering an assertion abort and causing the application to crash.","ecosystems":["SUSE:Linux Enterprise Module for Basesystem 15 SP7","SUSE:Linux Enterprise Module for Desktop Applications 15 SP7","SUSE:Linux Enterprise Module for Package Hub 15 SP7","SUSE:Linux Enterprise Server 16.0","SUSE:Linux Enterprise Server for SAP applications 16.0","SUSE:Linux Micro 6.2","openSUSE:Leap 16.0"],"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":"Gstreamer1-plugins-bad-free: gstreamer: denial of service via av1 tile_list_obu parser byte/bit confusion","id":"CVE-2026-52718","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":7,"n_references":9,"next":{"headline":"Gstreamer1-plugins-bad-free: gstreamer: out-of-bounds read via jpeg segment length validation in va decoder","id":"CVE-2026-52719"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","fixed":["1.24.0-150600.4.12.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/suse/gstreamer-plugins-bad\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7","source":"SUSE-SU-2026:3527-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP7","fixed":["1.24.0-150600.4.12.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/suse/gstreamer-plugins-bad\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP7","source":"SUSE-SU-2026:3527-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","fixed":["1.24.0-150600.4.12.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/suse/gstreamer-plugins-bad\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7","source":"SUSE-SU-2026:3527-1"},{"ecosystem":"SUSE:Linux Enterprise Server 16.0","fixed":["1.26.7-160000.4.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/suse/gstreamer-plugins-bad\u0026distro=SUSE%20Linux%20Enterprise%20Server%2016.0","source":"SUSE-SU-2026:23308-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","fixed":["1.26.7-160000.4.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/suse/gstreamer-plugins-bad\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0","source":"SUSE-SU-2026:23308-1"},{"ecosystem":"SUSE:Linux Micro 6.2","fixed":["1.26.7-160000.4.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/suse/gstreamer-plugins-bad\u0026distro=SUSE%20Linux%20Micro%206.2","source":"SUSE-SU-2026:23274-1"},{"ecosystem":"openSUSE:Leap 16.0","fixed":["1.26.7-160000.4.1"],"introduced":["0"],"last_affected":[],"package":"gstreamer-plugins-bad","purl":"pkg:rpm/opensuse/gstreamer-plugins-bad\u0026distro=openSUSE%20Leap%2016.0","source":"openSUSE-SU-2026:21629-1"}],"prev":{"headline":"WordPress WorkScout-Core plugin \u003c= 1.7.11 - Arbitrary File Deletion vulnerability","id":"CVE-2026-52716"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 10.0 Extended Update Support","Red Hat Enterprise Linux 6","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 9","Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions","Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions","Red Hat Enterprise Linux 9.6 Extended Update Support"],"published":"2026-06-15","related":[],"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":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"2026-07-30","vendors":["Red Hat"]},"summary":"A remote attacker can cause a denial of service by tricking a user into opening a crafted AV1 file, triggering a crash in the GStreamer parser.","url":"https://insights.sbomify.com/CVE-2026-52718/"}