{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-91256 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-91256 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-91256 is a high-severity vulnerability in Oracle Solaris, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-91256 and fix it if it is affected.\n\nWhat it is: CVE-2026-91256 is a high-severity vulnerability in Oracle Solaris, published on 20 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-91256 in the wild and no public exploit code.\n\nAffected product: Oracle Solaris. 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-2026-91256/ (Markdown: https://insights.sbomify.com/CVE-2026-91256/index.md)","id":"CVE-2026-91256","markdown":"https://insights.sbomify.com/CVE-2026-91256/index.md","name":"CVE-2026-91256","record":{"aliases":["GHSA-7fg8-p8ph-hvvp"],"analysis":null,"analysis_generated_by":null,"assigner":"oracle","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"Vulnerability in the Oracle Solaris product of Oracle Systems (component: Services).   The supported version that is affected is 11.4. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Solaris.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Solaris and  unauthorized read access to a subset of Oracle Solaris accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H).","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Vulnerability in the Oracle Solaris product of Oracle Systems (component: Services).","id":"CVE-2026-91256","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Vulnerability in the iSupport product of Oracle E-Business Suite (component: Service Requests).","id":"CVE-2026-91257"},"packages":[],"prev":{"headline":"Vulnerability in the Oracle Solaris product of Oracle Systems (component: Kernel).","id":"CVE-2026-91255"},"products":["Oracle Solaris"],"published":"2026-10-20","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":"partial"},"state":"PUBLISHED","updated":"2026-10-28","vendors":["Oracle Corporation"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-91256/"}