{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NWA1FCAA5EBF64RYHVFT6S","modified_at":"2026-10-23T18:05:47.701454550Z","published_at":"2026-09-11T20:20:01.370Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89722","https://security-tracker.debian.org/tracker/CVE-2026-89722"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89722#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89722"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: PCI/sysfs: Fix out-of-bounds read in pci_write_legacy_io() pci_write_legacy_io() loads 4 bytes from the kernfs write buffer regardle"}