diff options
Diffstat (limited to 'main/btrfs-progs/rm-ext2_ext_attr_entry_check.patch')
| -rw-r--r-- | main/btrfs-progs/rm-ext2_ext_attr_entry_check.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/main/btrfs-progs/rm-ext2_ext_attr_entry_check.patch b/main/btrfs-progs/rm-ext2_ext_attr_entry_check.patch new file mode 100644 index 0000000000..403a51ff8c --- /dev/null +++ b/main/btrfs-progs/rm-ext2_ext_attr_entry_check.patch @@ -0,0 +1,14 @@ +diff --git a/source-ext2.c b/source-ext2.c +index b1492c7..070126e 100644 +--- a/convert/source-ext2.c ++++ b/convert/source-ext2.c +@@ -422,8 +422,7 @@ static int ext2_xattr_check_entry(struct ext2_ext_attr_entry *entry, + { + size_t value_size = entry->e_value_size; + +- if (entry->e_value_block != 0 || value_size > size || +- entry->e_value_offs + value_size > size) ++ if (value_size > size || entry->e_value_offs + value_size > size) + return -EIO; + return 0; + } |