{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"picolibc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NDX3JSJCMN5YVHQYZ0ZGRD","modified_at":"2026-09-21T07:02:04.100257422Z","published_at":"2020-03-19T16:15:13.707Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-14876","https://security-tracker.debian.org/tracker/CVE-2019-14876"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-14876#Debian:12/picolibc","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-14876"}],"summary":"In the __lshift function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if"}