{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"r-cran-readxl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NJ6TT1B30ECHYZ8GY5T8BN","modified_at":"2026-10-26T18:02:00.085863986Z","published_at":"2023-08-15T17:15:11.270Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-38856","https://security-tracker.debian.org/tracker/CVE-2023-38856"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-38856#Debian:13/r-cran-readxl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-38856"}],"summary":"Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the get_string function in xlstool.c:411."}