{"id":"CLSA-2026-1787672129","summary":"Fix CVE(s): CVE-2026-73072, CVE-2026-73076, CVE-2026-73078","details":"   * SECURITY UPDATE: Heap buffer overflow in set_sofo() in src/spell.c: a crafted spell file with an SN_SAL section before an SN_SOFO section leaves sl_sal_first[] entries at -1, so the counting loop under-counts multi-byte mapping lists and later writes run past the end of an undersized heap allocation\n     - debian/patches/CVE-2026-73072.patch: reset sl_sal_first[] with vim_memset() at the top of the SN_SOFO counting loop in set_sofo() in src/spell.c, as done upstream in patch 9.2.0846, so entries left at -1 by a preceding set_sal_first() can no longer skew the item counts\n     - CVE-2026-73072\n   * SECURITY UPDATE: Code execution via a crafted vimball archive: a member named .VimballRecord overwrites the un-vimball bookkeeping file with attacker-chosen Ex commands that are later :executed verbatim by vimball#RmVimball(), allowing arbitrary OS command execution through :!\n     - debian/patches/CVE-2026-73076.patch: forbid extracting a vimball member named .VimballRecord, record file deletions with string() quoting, and make vimball#RmVimball() execute only whitelisted call delete('...') entries instead of the whole record line (upstream patch 9.2.0847 adapted to vimball v35)\n     - CVE-2026-73076\n   * SECURITY UPDATE: Code injection in netrw bookmark, history and target menus: paths are interpolated into :execute'd :menu commands escaped with g:netrw_menu_escape, which lacks the Ex separator '|', so a crafted directory path breaks out of the :menu command and runs arbitrary Ex/shell commands\n     - debian/patches/CVE-2026-73078.patch: add '|' to g:netrw_menu_escape, escape the :e menu targets with escape(fnameescape(...),'|') in s:NetrwBookmarkMenu(), and quote the netrw#MakeTgt() arguments with string() in s:NetrwTgtMenu() (upstream patch 9.2.0840 adapted to netrw v155)\n     - CVE-2026-73078","modified":"2026-10-26T09:32:02.171418611Z","published":"2026-08-25T15:35:41Z","upstream":["CVE-2026-73072","CVE-2026-73076","CVE-2026-73078"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/ubuntu16.04els/CLSA-2026-1787672129.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73072"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73076"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73078"}],"affected":[{"package":{"name":"vim","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-athena","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-athena?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-athena-py2","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-athena-py2?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-common","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-common?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-doc","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-doc?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gnome","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gnome?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gnome-py2","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gnome-py2?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gtk","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gtk?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gtk-py2","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gtk-py2?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gtk3","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gtk3?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gtk3-py2","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gtk3-py2?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-gui-common","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-gui-common?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-nox","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-nox?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-nox-py2","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-nox-py2?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-runtime","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-runtime?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}},{"package":{"name":"vim-tiny","ecosystem":"TuxCare:Ubuntu:16.04","purl":"pkg:deb/tuxcare/vim-tiny?distro=ubuntu-16.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:7.4.1689-3ubuntu1.5+tuxcare.els72"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1787672129.json"}}],"schema_version":"1.9.0"}