Mercurial > vim
view READMEdir/README_amisrc.txt @ 33802:b857615e5d42 v9.0.2117
patch 9.0.2117: [security] use-after-free in qf_free_items
Commit: https://github.com/vim/vim/commit/567cae2630a51efddc07eacff3b38a295e1f5671
Author: Christian Brabandt <cb@256bit.org>
Date: Sun Nov 19 16:19:27 2023 +0100
patch 9.0.2117: [security] use-after-free in qf_free_items
Problem: [security] use-after-free in qf_free_items
Solution: only access qfpnext, if it hasn't been freed
Coverity discovered a possible use-after-free in qf_free_items. When
freeing the qfline items, we may access freed memory, when qfp ==
qfpnext.
So only access qfpnext, when it hasn't been freed.
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 21 Nov 2023 20:15:05 +0100 |
parents | f8116058ca76 |
children | 4635e43f2c6f |
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README_amisrc.txt for version 9.0 of Vim: Vi IMproved. See "README.txt" for general information about Vim. See "README_ami.txt" for installation instructions for the Amiga. These files are in the runtime archive (vim90rt.tgz). The Amiga source archive contains the files needed to compile Vim on the Amiga. See "src/INSTALLami.txt" for instructions on how to compile Vim on the Amiga.