{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-97605 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-97605 is a vulnerability in Linux, published on 25 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-2026-97605 and fix it if it is affected.\n\nWhat it is: CVE-2026-97605 is a vulnerability in Linux, published on 25 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-2026-97605 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-2026-97605/ (Markdown: https://insights.sbomify.com/CVE-2026-97605/index.md)","id":"CVE-2026-97605","markdown":"https://insights.sbomify.com/CVE-2026-97605/index.md","name":"CVE-2026-97605","record":{"aliases":["AZL-104309","BELL-CVE-2026-97605","DEBIAN-CVE-2026-97605","GHSA-8cg5-7hqp-6rcp","UBUNTU-CVE-2026-97605"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"A null pointer dereference in the Linux kernel's EROFS LZMA decoder allows local attackers to cause a denial of service via mount operations.","user_interaction":"not_required","vuln_class":"null_dereference"},"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\nerofs: preserve LZMA decoders on resize failure\n\nThe pool-resize path frees each stream's old decoder before allocating\nits replacement. If an allocation fails after some streams have already\nbeen replaced, the failed stream is put back on the list with state ==\nNULL. z_erofs_lzma_max_dictsize is still advanced as if the whole\npool had been resized.\n\nAn existing LZMA mount can select the broken stream and pass\nNULL to xz_dec_microlzma_reset(). A retry at the same size also\nskip another resize attempt. Since the global maximum was advanced,\nthus, the invalid state is left unrepaired.\n\nAllocate each replacement before freeing the old decoder, temporarily\nretaining one old decoder during allocation. Stop at the first failure\nand advance z_erofs_lzma_max_dictsize only after all streams satisfy\nthe request.\n\nRecord each stream's dictionary capacity so retries can skip streams\nalready enlarged before a partial failure.","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":"erofs: preserve LZMA decoders on resize failure","id":"CVE-2026-97605","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"fs: autofs: fix memory leak in autofs_fill_super()","id":"CVE-2026-97606"},"packages":[],"prev":{"headline":"fbdev: vfb: defer cleanup until the last reference","id":"CVE-2026-97604"},"products":["Linux"],"published":"2026-09-25","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":"2026-10-21","vendors":["Linux"]},"summary":"A null pointer dereference in the Linux kernel's EROFS LZMA decoder allows local attackers to cause a denial of service via mount operations.","url":"https://insights.sbomify.com/CVE-2026-97605/"}