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| author |   Sebastian Pipping <sping@gentoo.org> | 2020-03-15 19:08:29 +0100 |
|---|---|---|
| committer | Sebastian Pipping <sping@gentoo.org> | 2020-03-15 19:08:40 +0100 |
| commit | 8721763f5c744e8eca229edfe1afd52a77cf2842 (patch) | |
| tree | d46a077f467b714857e22a4c28d1ba10b5775bcb /dev-libs/iniparser/files | |
| parent | gnome-extra/pch-session: Drop old (diff) | |
| download | gentoo-8721763f5c744e8eca229edfe1afd52a77cf2842.tar.gz gentoo-8721763f5c744e8eca229edfe1afd52a77cf2842.tar.bz2 gentoo-8721763f5c744e8eca229edfe1afd52a77cf2842.zip | |
dev-libs/iniparser: Fix out-of-bounds read
Bug: https://bugs.gentoo.org/647588
Signed-off-by: Sebastian Pipping <sping@gentoo.org>
Package-Manager: Portage-2.3.92, Repoman-2.3.20
Diffstat (limited to 'dev-libs/iniparser/files')
| -rw-r--r-- | dev-libs/iniparser/files/iniparser-4.0-out-of-bounds-read.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/dev-libs/iniparser/files/iniparser-4.0-out-of-bounds-read.patch b/dev-libs/iniparser/files/iniparser-4.0-out-of-bounds-read.patch new file mode 100644 index 000000000000..962566cd5b7f --- /dev/null +++ b/dev-libs/iniparser/files/iniparser-4.0-out-of-bounds-read.patch @@ -0,0 +1,22 @@ +From 4f870752abbb756911d7b11405d49e9769d082bd Mon Sep 17 00:00:00 2001 +From: Emmanuel Leblond <emmanuel.leblond@gmail.com> +Date: Fri, 8 Apr 2016 22:13:36 +0200 +Subject: [PATCH] Fix #68 when reading file with only \0 char + +--- + src/iniparser.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/iniparser.c b/src/iniparser.c +index be37fec..fb1b549 100644 +--- a/src/iniparser.c ++++ b/src/iniparser.c +@@ -678,7 +678,7 @@ dictionary * iniparser_load(const char * ininame) + while (fgets(line+last, ASCIILINESZ-last, in)!=NULL) { + lineno++ ; + len = (int)strlen(line)-1; +- if (len==0) ++ if (len<=0) + continue; + /* Safety check against buffer overflows */ + if (line[len]!='\n' && !feof(in)) { |