{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"libcoap3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NRHGNEBGV7FHM67VKXSK1C","modified_at":"2026-10-01T03:03:09.440944286Z","published_at":"2026-04-17T22:16:31.063Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-29013","https://security-tracker.debian.org/tracker/CVE-2026-29013"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-29013","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-29013"}],"summary":"libcoap contains out-of-bounds read vulnerabilities in OSCORE Appendix B.2 CBOR unwrap handling where get_byte_inc() in src/oscore/oscore_cbor.c relies solely on assert() for bounds checking, which is"}