Fedora 36: FEDORA-2022-b06fbea2c7 Critical: VIM Buffer Overflow

VIM (VIsual editor iMproved) is an updated and improved version of the

vi editor. Vi was the first real screen-based editor for UNIX, and is

still very popular. VIM improves on vi by adding new features:

multiple windows, multi-level undo, block highlighting and more.

The newest upstream commit Security fixes for CVE-2022-2257, CVE-2022-2284,

CVE-2022-2285, CVE-2022-2286, CVE-2022-2287, CVE-2022-2288, CVE-2022-2289,

CVE-2022-2264, CVE-2022-2304.

* Mon Jul 11 2022 Zdenek Dohnal - 2:9.0.049-1

- patchlevel 049

[ 1 ] Bug #2103133 - CVE-2022-2257 vim: an out-of-bound read in function msg_outtrans_special

https://bugzilla.redhat.com/show_bug.cgi?id=2103133

[ 2 ] Bug #2103872 - CVE-2022-2284 vim: out of bounds read in utfc_ptr2len() at mbyte.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103872

[ 3 ] Bug #2103874 - CVE-2022-2285 vim: integer overflow in del_typebuf() at getchar.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103874

[ 4 ] Bug #2103875 - CVE-2022-2286 vim: out of bounds read in ins_bytes() at change.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103875

[ 5 ] Bug #2103876 - CVE-2022-2287 vim: out of bounds read in suggest_trie_walk() at spellsuggest.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103876

[ 6 ] Bug #2103878 - CVE-2022-2288 vim: out of bounds write in parse_command_modifiers() at ex_docmd.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103878

[ 7 ] Bug #2103880 - CVE-2022-2289 vim: use after free in ex_diffgetput() at diff.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103880

[ 8 ] Bug #2103951 - CVE-2022-2264 vim: out of bounds read in inc() at misc2.c

https://bugzilla.redhat.com/show_bug.cgi?id=2103951

[ 9 ] Bug #2104416 - CVE-2022-2304 vim: stack buffer overflow in spell_dump_compl() at spell.c

https://bugzilla.redhat.com/show_bug.cgi?id=2104416

su -c 'dnf upgrade --advisory FEDORA-2022-b06fbea2c7' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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