{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-110680 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-110680 is a vulnerability, published on 19 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-110680 and fix it if it is affected.\n\nWhat it is: CVE-2026-110680 is a vulnerability, published on 19 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-110680 in the wild and no public exploit code.\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-2026-110680/ (Markdown: https://insights.sbomify.com/CVE-2026-110680/index.md)","id":"CVE-2026-110680","markdown":"https://insights.sbomify.com/CVE-2026-110680/index.md","name":"CVE-2026-110680","record":{"aliases":["AZL-109866","DEBIAN-CVE-2026-110680","GHSA-7pvv-fpf6-6qmg","UBUNTU-CVE-2026-110680"],"analysis":null,"analysis_generated_by":null,"assigner":"CPANSec","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"Cpanel::JSON::XS versions from 4.20 before 4.80 for Perl write out of bounds when a tied or shared hash grows during canonical encoding in encode_hv.\n\nWith canonical, the keys of a tied or threads::shared hash are counted before a second pass collects them for sorting. The encoder uses a fixed 64-entry stack array or, for larger counts, a heap array sized from the first pass. If the second pass exceeds that capacity, entries are written out of bounds before the counts are compared.\n\nThis corrupts stack or heap memory and can crash the process.","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":"Cpanel::JSON::XS versions from 4.20 before 4.80 for Perl write out of bounds when a tied or shared hash grows during canonical encoding in encode_hv.","id":"CVE-2026-110680","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Cpanel::JSON::XS versions before 4.80 for Perl use the parent interpreter's scalars from a parser object cloned into a new ithread.","id":"CVE-2026-110681"},"packages":[],"prev":{"headline":"OpenSIPS rtpproxy rtpproxy_answer out-of-bounds","id":"CVE-2026-110679"},"products":[],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-19","vendors":[]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-110680/"}