{"schema_version":"1.7.2","id":"OESA-2026-3555","modified":"2026-08-30T04:16:33Z","published":"2026-08-30T04:16:33Z","upstream":["CVE-2026-73071","CVE-2026-73074","CVE-2026-73077","CVE-2026-73078"],"summary":"vim security update","details":"Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.\r\n\r\nSecurity Fix(es):\n\nVim is an open source, command line text editor. From 9.2.0511 until 9.2.0844, json_decode_item() in src/json.c can retain a stale pointer after json_decode_string() invokes channel_fill() to refill and free the current buffer, causing the error path to read freed memory instead of reader->js_buf + reader->js_used when an invalid JSON string spans buffers. This issue is fixed in version 9.2.0844.(CVE-2026-73071)\n\nVim is an open source, command line text editor. Prior to 9.2.0841, prop_add_one() in src/textprop.c uses the proplen value from get_text_props() to increment a uint16_t property count beyond 0xffff, wrapping the count to zero and copying existing text-property records into a heap allocation sized for none of them. This issue is fixed in version 9.2.0841.(CVE-2026-73074)\n\nVim is an open source, command line text editor. Prior to 9.2.0839, the runtime/ftplugin/sh.vim, runtime/ftplugin/zsh.vim, and runtime/ftplugin/ps1.vim filetype plugins pass attacker-controlled Visual-mode selections from K through keywordprg commands without safely separating shell arguments. fnameescape() and PATH_ESC_CHARS do not neutralize shell metacharacters before ShKeywordPrg, ZshKeywordPrg, or GetHelp invokes bash, zsh, or PowerShell, allowing arbitrary operating-system commands to execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0839.(CVE-2026-73077)\n\nVim is an open source, command line text editor. Prior to 9.2.0840, runtime/plugin/netrwPlugin.vim loads netrw and runtime/pack/dist/opt/netrw/autoload/netrw.vim constructs Bookmarks, History, and Targets menu entries by interpolating attacker-controlled directory paths into executed :menu commands. s:NetrwBookmarkMenu(), s:NetrwTgtMenu(), g:netrw_menu_escape, EX_TRLBAR, and netrw#MakeTgt() fail to neutralize the | command separator or single quotes at five construction sites, allowing a crafted path browsed or bookmarked in GUI Vim to execute arbitrary Ex and operating-system commands. This issue is fixed in version 9.2.0840.(CVE-2026-73078)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP4","name":"vim","purl":"pkg:rpm/openEuler/vim&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0-58.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["vim-X11-9.0-58.oe2003sp4.aarch64.rpm","vim-common-9.0-58.oe2003sp4.aarch64.rpm","vim-debuginfo-9.0-58.oe2003sp4.aarch64.rpm","vim-debugsource-9.0-58.oe2003sp4.aarch64.rpm","vim-enhanced-9.0-58.oe2003sp4.aarch64.rpm","vim-minimal-9.0-58.oe2003sp4.aarch64.rpm"],"noarch":["vim-filesystem-9.0-58.oe2003sp4.noarch.rpm"],"src":["vim-9.0-58.oe2003sp4.src.rpm"],"x86_64":["vim-X11-9.0-58.oe2003sp4.x86_64.rpm","vim-common-9.0-58.oe2003sp4.x86_64.rpm","vim-debuginfo-9.0-58.oe2003sp4.x86_64.rpm","vim-debugsource-9.0-58.oe2003sp4.x86_64.rpm","vim-enhanced-9.0-58.oe2003sp4.x86_64.rpm","vim-minimal-9.0-58.oe2003sp4.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:22.03-LTS-SP4","name":"vim","purl":"pkg:rpm/openEuler/vim&distro=openEuler-22.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0-57.oe2203sp4"}]}],"ecosystem_specific":{"aarch64":["vim-X11-9.0-57.oe2203sp4.aarch64.rpm","vim-common-9.0-57.oe2203sp4.aarch64.rpm","vim-debuginfo-9.0-57.oe2203sp4.aarch64.rpm","vim-debugsource-9.0-57.oe2203sp4.aarch64.rpm","vim-enhanced-9.0-57.oe2203sp4.aarch64.rpm","vim-minimal-9.0-57.oe2203sp4.aarch64.rpm"],"noarch":["vim-filesystem-9.0-57.oe2203sp4.noarch.rpm"],"src":["vim-9.0-57.oe2203sp4.src.rpm"],"x86_64":["vim-X11-9.0-57.oe2203sp4.x86_64.rpm","vim-common-9.0-57.oe2203sp4.x86_64.rpm","vim-debuginfo-9.0-57.oe2203sp4.x86_64.rpm","vim-debugsource-9.0-57.oe2203sp4.x86_64.rpm","vim-enhanced-9.0-57.oe2203sp4.x86_64.rpm","vim-minimal-9.0-57.oe2203sp4.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"vim","purl":"pkg:rpm/openEuler/vim&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.2092-44.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["vim-X11-9.0.2092-44.oe2403sp1.aarch64.rpm","vim-common-9.0.2092-44.oe2403sp1.aarch64.rpm","vim-debuginfo-9.0.2092-44.oe2403sp1.aarch64.rpm","vim-debugsource-9.0.2092-44.oe2403sp1.aarch64.rpm","vim-enhanced-9.0.2092-44.oe2403sp1.aarch64.rpm","vim-minimal-9.0.2092-44.oe2403sp1.aarch64.rpm"],"noarch":["vim-filesystem-9.0.2092-44.oe2403sp1.noarch.rpm"],"src":["vim-9.0.2092-44.oe2403sp1.src.rpm"],"x86_64":["vim-X11-9.0.2092-44.oe2403sp1.x86_64.rpm","vim-common-9.0.2092-44.oe2403sp1.x86_64.rpm","vim-debuginfo-9.0.2092-44.oe2403sp1.x86_64.rpm","vim-debugsource-9.0.2092-44.oe2403sp1.x86_64.rpm","vim-enhanced-9.0.2092-44.oe2403sp1.x86_64.rpm","vim-minimal-9.0.2092-44.oe2403sp1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:24.03-LTS-SP3","name":"vim","purl":"pkg:rpm/openEuler/vim&distro=openEuler-24.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.2092-44.oe2403sp3"}]}],"ecosystem_specific":{"aarch64":["vim-X11-9.0.2092-44.oe2403sp3.aarch64.rpm","vim-common-9.0.2092-44.oe2403sp3.aarch64.rpm","vim-debuginfo-9.0.2092-44.oe2403sp3.aarch64.rpm","vim-debugsource-9.0.2092-44.oe2403sp3.aarch64.rpm","vim-enhanced-9.0.2092-44.oe2403sp3.aarch64.rpm","vim-minimal-9.0.2092-44.oe2403sp3.aarch64.rpm"],"noarch":["vim-filesystem-9.0.2092-44.oe2403sp3.noarch.rpm"],"src":["vim-9.0.2092-44.oe2403sp3.src.rpm"],"x86_64":["vim-X11-9.0.2092-44.oe2403sp3.x86_64.rpm","vim-common-9.0.2092-44.oe2403sp3.x86_64.rpm","vim-debuginfo-9.0.2092-44.oe2403sp3.x86_64.rpm","vim-debugsource-9.0.2092-44.oe2403sp3.x86_64.rpm","vim-enhanced-9.0.2092-44.oe2403sp3.x86_64.rpm","vim-minimal-9.0.2092-44.oe2403sp3.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:24.03-LTS-SP4","name":"vim","purl":"pkg:rpm/openEuler/vim&distro=openEuler-24.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.2092-44.oe2403sp4"}]}],"ecosystem_specific":{"aarch64":["vim-X11-9.0.2092-44.oe2403sp4.aarch64.rpm","vim-common-9.0.2092-44.oe2403sp4.aarch64.rpm","vim-debuginfo-9.0.2092-44.oe2403sp4.aarch64.rpm","vim-debugsource-9.0.2092-44.oe2403sp4.aarch64.rpm","vim-enhanced-9.0.2092-44.oe2403sp4.aarch64.rpm","vim-minimal-9.0.2092-44.oe2403sp4.aarch64.rpm"],"noarch":["vim-filesystem-9.0.2092-44.oe2403sp4.noarch.rpm"],"src":["vim-9.0.2092-44.oe2403sp4.src.rpm"],"x86_64":["vim-X11-9.0.2092-44.oe2403sp4.x86_64.rpm","vim-common-9.0.2092-44.oe2403sp4.x86_64.rpm","vim-debuginfo-9.0.2092-44.oe2403sp4.x86_64.rpm","vim-debugsource-9.0.2092-44.oe2403sp4.x86_64.rpm","vim-enhanced-9.0.2092-44.oe2403sp4.x86_64.rpm","vim-minimal-9.0.2092-44.oe2403sp4.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3555"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73071"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73074"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73077"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73078"}],"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}],"database_specific":{"severity":"High"}}