{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-90314 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-90314 is a vulnerability in Linux, published on 17 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-90314 and fix it if it is affected.\n\nWhat it is: CVE-2026-90314 is a vulnerability in Linux, published on 17 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-90314 in the wild and no public exploit code.\n\nAffected product: 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-2026-90314/ (Markdown: https://insights.sbomify.com/CVE-2026-90314/index.md)","id":"CVE-2026-90314","markdown":"https://insights.sbomify.com/CVE-2026-90314/index.md","name":"CVE-2026-90314","record":{"aliases":["AZL-102039","BELL-CVE-2026-90314","DEBIAN-CVE-2026-90314","GHSA-vjc5-x57x-7c9h","UBUNTU-CVE-2026-90314"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"A signed integer overflow in the Linux kernel remoteproc driver allows out-of-bounds reads via crafted firmware offsets, potentially leading to information disclosure or crashes.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: fix OOB read via signed offset in rsc_table_for_each_entry()\n\ntable-\u003eoffset[i] is a u32 from firmware, but was stored into a signed\nint.  A crafted offset like 0xFFFFFFF0 becomes -16, placing hdr 16 bytes\nbefore the table buffer.  The subsequent avail check was bypassed\nbecause the negative int was promoted to a large size_t in the\nexpression \"table_sz - offset - sizeof(*hdr)\", yielding a large positive\navail and letting the out-of-bounds hdr-\u003etype read proceed undetected.\n\nStore the offset as u32 and validate it with unsigned comparisons before\nany pointer arithmetic.","ecosystems":[],"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":"remoteproc: fix OOB read via signed offset in rsc_table_for_each_entry()","id":"CVE-2026-90314","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"PCI/sysfs: Add lockdown checks to legacy I/O and memory handlers","id":"CVE-2026-90315"},"packages":[],"prev":{"headline":"bpf, cgroup: Fix invalid storage access after __cgroup_bpf_attach failed","id":"CVE-2026-90313"},"products":["Linux"],"published":"2026-09-17","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-19","vendors":["Linux"]},"summary":"A signed integer overflow in the Linux kernel remoteproc driver allows out-of-bounds reads via crafted firmware offsets, potentially leading to information disclosure or crashes.","url":"https://insights.sbomify.com/CVE-2026-90314/"}