[Buildroot] [PATCH] package/cramfs: bump to version 2.2

Changes:

Security and robustness release.  Notable cramfsck changes:

  * Reject dirent names containing "/", "." or ".." to close a path
    traversal during `cramfsck -x` (reported in issue #12).
  * Open regular files with O_CREAT|O_EXCL during extraction to
    prevent duplicate-dirent attacks from truncating files reached
    via a previously-extracted symlink.
  * Fix outbuffer NUL termination and a 1-byte overflow in
    do_symlink when running with both -v and -x.
  * Harden romfs_read against truncated/malformed images by
    zero-filling the window buffer and checking lseek/read returns.
  * Reject directory entries that extend past their parent's size.

Documentation: README now documents cramfsck and lists all current
mkcramfs options; stale hard-link and endianness claims corrected;
NOTES trimmed of the 25-year-old Future Development section.

(See https://github.com/npitre/cramfs-tools/releases/tag/v2.2)

Signed-off-by: Thomas Petazzoni <[email protected]>
---
 package/cramfs/cramfs.hash | 2 +-
 package/cramfs/cramfs.mk   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/cramfs/cramfs.hash b/package/cramfs/cramfs.hash
index 672266b468..3795c862c9 100644
--- a/package/cramfs/cramfs.hash
+++ b/package/cramfs/cramfs.hash
@@ -1,3 +1,3 @@
 # Locally computed:
-sha256  cdb7a4ecad034f063b6456b37cdf653ae31758a224c32161e54712a9d7f01cc3  cramfs-2.1.tar.gz
+sha256  6217c93cbfa79ae720bad4139739c1bd7a665928a9bfc2dd820b98df27c66da2  cramfs-2.2.tar.gz
 sha256  204d8eff92f95aac4df6c8122bc1505f468f3a901e5a4cc08940e0ede1938994  COPYING
diff --git a/package/cramfs/cramfs.mk b/package/cramfs/cramfs.mk
index 85706d1a8e..a6196ca85e 100644
--- a/package/cramfs/cramfs.mk
+++ b/package/cramfs/cramfs.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-CRAMFS_VERSION = 2.1
+CRAMFS_VERSION = 2.2
 CRAMFS_SITE = $(call github,npitre,cramfs-tools,v$(CRAMFS_VERSION))
 CRAMFS_LICENSE = GPL-2.0+
 CRAMFS_LICENSE_FILES = COPYING
-- 
2.55.0

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