{"action":"Upgrade wireshark to 1.12.7+g7fc8978-1 or later.","affected":[{"fixed":"1.12.7+g7fc8978-1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.12.7+g7fc8978-1"],"id":"tcs_01M5NB8ZKNAMBT4R3Z768AXMTB","modified_at":"2026-09-09T06:47:23.689834618Z","published_at":"2015-08-24T23:59:01.960Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-6242","https://security-tracker.debian.org/tracker/CVE-2015-6242"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-6242#Debian:13/wireshark","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-6242"}],"summary":"The wmem_block_split_free_chunk function in epan/wmem/wmem_allocator_block.c in the wmem block allocator in the memory manager in Wireshark 1.12.x before 1.12.7 does not properly consider a certain ca"}