dovecot-2.1: lib-index: Handle broken ext-header updates without...
dovecot at dovecot.org
dovecot at dovecot.org
Tue Jan 24 15:30:52 EET 2012
details: http://hg.dovecot.org/dovecot-2.1/rev/b4d8e950eb9d
changeset: 13987:b4d8e950eb9d
user: Timo Sirainen <tss at iki.fi>
date: Tue Jan 24 15:30:47 2012 +0200
description:
lib-index: Handle broken ext-header updates without crashing.
diffstat:
src/lib-index/mail-index-sync-ext.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diffs (12 lines):
diff -r c464072d05e0 -r b4d8e950eb9d src/lib-index/mail-index-sync-ext.c
--- a/src/lib-index/mail-index-sync-ext.c Tue Jan 24 03:52:28 2012 +0200
+++ b/src/lib-index/mail-index-sync-ext.c Tue Jan 24 15:30:47 2012 +0200
@@ -623,7 +623,7 @@
return 1;
ext = array_idx(&map->extensions, ctx->cur_ext_map_idx);
- if (ext->hdr_offset + offset + size > map->hdr.header_size) {
+ if (offset + size > ext->hdr_size) {
mail_index_sync_set_corrupted(ctx,
"Extension header update points outside header size");
return -1;
More information about the dovecot-cvs
mailing list