{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-112258 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-112258 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-112258 is a high-severity use after free vulnerability in Red Hat Enterprise Linux 10, published on 19 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-112258 and fix it if it is affected.\n\nWhat it is: CVE-2026-112258 is a high-severity use after free vulnerability in Red Hat Enterprise Linux 10, published on 19 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-112258 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-2026-112258/ (Markdown: https://insights.sbomify.com/CVE-2026-112258/index.md)","id":"CVE-2026-112258","markdown":"https://insights.sbomify.com/CVE-2026-112258/index.md","name":"CVE-2026-112258","record":{"aliases":["DEBIAN-CVE-2026-112258","GHSA-qq8p-jmjc-fwxx","UBUNTU-CVE-2026-112258"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GIMP image editor","requires_auth":"none","summary":"A use-after-free in GIMP's XCF loader allows attackers to execute arbitrary code or cause a crash by tricking users into opening a malicious file.","user_interaction":"required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"A flaw was found in GIMP. The XCF loader can leave a dangling pointer in the linked-channels list when a linked channel is later destroyed via a selection property. Opening a crafted XCF file can cause a use-after-free in the main GIMP process, leading to a crash and potentially arbitrary code execution.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Gimp: gimp: use-after-free in xcf loader via prop_linked and prop_selection on channels","id":"CVE-2026-112258","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Gimp: gimp: null pointer dereference in swatchbooker (sbz) palette import","id":"CVE-2026-112259"},"packages":[],"prev":{"headline":"Gimp: gimp: heap out-of-bounds read/write in psd thumbnail loader (load_resource_1033)","id":"CVE-2026-112257"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 6","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 9"],"published":"2026-10-19","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"total"},"state":"PUBLISHED","updated":"2026-10-21","vendors":["Red Hat"]},"summary":"A use-after-free in GIMP's XCF loader allows attackers to execute arbitrary code or cause a crash by tricking users into opening a malicious file.","url":"https://insights.sbomify.com/CVE-2026-112258/"}