35 lines
892 B
Diff
35 lines
892 B
Diff
autofs-5.1.7 - fix possible memory leak in master_parse()
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From: Ian Kent <raven@themaw.net>
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Coverity: Overwriting "path" in "path = master_strdup(yyvsp[-1].strtype)"
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leaks the storage that "path" points to.
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Signed-off-by: Ian Kent <raven@themaw.net>
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---
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CHANGELOG | 1 +
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daemon/master_parse.y | 2 ++
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2 files changed, 3 insertions(+)
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--- autofs-5.1.4.orig/CHANGELOG
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+++ autofs-5.1.4/CHANGELOG
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@@ -52,6 +52,7 @@
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- remove unused variable from get_exports().
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- add missing free in handle_mounts().
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- remove redundant if check.
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+- fix possible memory leak in master_parse().
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xx/xx/2018 autofs-5.1.5
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- fix flag file permission.
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--- autofs-5.1.4.orig/daemon/master_parse.y
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+++ autofs-5.1.4/daemon/master_parse.y
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@@ -155,6 +155,8 @@ file: {
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line:
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| PATH mapspec
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{
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+ if (path)
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+ free(path);
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path = master_strdup($1);
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if (!path) {
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local_free_vars();
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