{"action":"Upgrade r-cran-readxl to 1.0.0-2 or later.","affected":[{"fixed":"1.0.0-2","introduced":"0"}],"component":"r-cran-readxl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.0.0-2"],"id":"tcs_01M5NCDG7VG87MCK9BKGR6ZWC8","modified_at":"2026-09-01T20:03:47.880490980Z","published_at":"2017-11-20T22:29:00.387Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-2919","https://security-tracker.debian.org/tracker/CVE-2017-2919"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-2919","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-2919"}],"summary":"An exploitable stack based buffer overflow vulnerability exists in the xls_getfcell function of libxls 1.3.4. A specially crafted XLS file can cause a memory corruption resulting in remote code execut"}