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| Name: squashfs | Distribution: SUSE Linux Framework One |
| Version: 4.6.1 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: slfo.1.1.7 | Build date: Mon Aug 26 11:32:27 2024 |
| Group: System/Filesystems | Build host: s390zl3a |
| Size: 603542 | Source RPM: squashfs-4.6.1-slfo.1.1.7.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: https://github.com/plougher/squashfs-tools | |
| Summary: A Read-Only File System with Efficient Compression | |
This package contains the userland utilities to create and read squashfs images.
GPL-2.0-or-later
* Mon Jul 03 2023 duwe@suse.com
- For reference: previous updates fixed
* CVE-2021-40153 (bsc#1189936)
* CVE-2015-4645, CVE-2015-4646 (bsc#935380)
* Sat Apr 15 2023 dmueller@suse.com
- update to 4.6.1:
* Race condition which can cause corruption of the "fragment
table" fixed. This is a regression introduced in August 2022,
and it has been seen when tailend packing is used (-tailends option).
* Fix build failure when the tools are being built without
extended attribute (XATTRs) support.
* Fix XATTR error message when an unrecognised prefix is
found
* Fix incorrect free of pointer when an unrecognised XATTR
prefix is found.
* Major improvements in extended attribute handling,
pseudo file handling, and miscellaneous new options and
improvements
* Extended attribute handling improved in Mksquashfs and
Sqfstar
* New Pseudo file xattr definition to add extended
attributes to files.
* New xattrs-add Action to add extended attributes to files
* Extended attribute handling improved in Unsquashfs
* Other major improvements
* Unsquashfs can now output Pseudo files to standard out.
* Mksquashfs can now input Pseudo files from standard in.
* Squashfs filesystems can now be converted (different
block size compression etc) without unpacking to an
intermediate filesystem or mounting, by piping the output of
Unsquashfs to Mksquashfs.
* Pseudo files are now supported by Sqfstar.
* "Non-anchored" excludes are now supported by Unsquashfs.
* Fri Oct 14 2022 duwe@suse.com
- Do not repeat openSUSE / SLE version tests
- Actually format and package the man pages
* Sun May 08 2022 crrodriguez@opensuse.org
- set LZMA_XZ_SUPPORT=1 so you can (un)squash -comp lzma images
* Sun Mar 20 2022 dmueller@suse.com
- update to 4.5.1 (bsc#1190531, CVE-2021-41072):
* This release adds Manpages for Mksquashfs(1), Unsquashfs(1),
Sqfstar(1) and Sqfscat(1).
* The -help text output from the utilities has been improved
and extended as well (but the Manpages are now more
comprehensive).
* CVE-2021-41072 which is a writing outside of destination
exploit, has been fixed.
* The number of hard-links in the filesystem is now also
displayed by Mksquashfs in the output summary.
* The number of hard-links written by Unsquashfs is now
also displayed in the output summary.
* Unsquashfs will now write to a pre-existing destination
directory, rather than aborting.
* Unsquashfs now allows "." to used as the destination, to
extract to the current directory.
* The Unsquashfs progress bar now tracks empty files and
hardlinks, in addition to data blocks.
* -no-hardlinks option has been implemented for Sqfstar.
* More sanity checking for "corrupted" filesystems, including
checks for multiply linked directories and directory loops.
* Options that may cause filesystems to be unmountable have
been moved into a new "experts" category in the Mksquashfs
help text (and Manpage).
* Maximum cpiostyle filename limited to PATH_MAX. This
prevents attempts to overflow the stack, or cause system
calls to fail with a too long pathname.
* Don't always use "max open file limit" when calculating
length of queues, as a very large file limit can cause
Unsquashfs to abort. Instead use the smaller of max open
file limit and cache size.
* Fix Mksquashfs silently ignoring Pseudo file definitions
when appending.
* Don't abort if no XATTR support has been built in, and
there's XATTRs in the filesystem. This is a regression
introduced in 2019 in Version 4.4.
* Fix duplicate check when the last file block is sparse.
* Sat Dec 11 2021 dmueller@suse.com
- update to 4.5:
* Mksquashfs now supports "Actions".
* New sqfstar command which will create a Squashfs image from a tar archive.
* Tar style handling of source pathnames in Mksquashfs.
* Cpio style handling of source pathnames in Mksquashfs.
* New option to throttle the amount of CPU and I/O.
* Mksquashfs now allows no source directory to be specified.
* New Pseudo file "R" definition which allows a Regular file
o be created with data stored within the Pseudo file.
* Symbolic links are now followed in extract files
* Unsquashfs now supports "exclude" files.
* Max depth traversal option added.
* Unsquashfs can now output a "Pseudo file" representing the
input Squashfs filesystem.
* New -one-file-system option in Mksquashfs.
* New -no-hardlinks option in Mksquashfs.
* Exit code in Unsquashfs changed to distinguish between
non-fatal errors (exit 2), and fatal errors (exit 1).
* Xattr id count added in Unsquashfs "-stat" output.
* Unsquashfs "write outside directory" exploit fixed.
* Error handling in Unsquashfs writer thread fixed.
* Fix failure to truncate destination if appending aborted.
* Prevent Mksquashfs reading the destination file.
* Tue Sep 01 2020 bjoernv@arcor.de
- enabled ZSTD compression support for openSUSE >= 15.1
* Tue Mar 31 2020 mliska@suse.cz
- Add -fcommon in order to fix boo#1160294.
* Mon Oct 21 2019 p.seiler@linuxmail.org
- Version 4.4 - 2019-08-29:
* Reproducible builds, new compressors,
CVE fixes, security hardening and new options
for Mksquashfs/Unsquashfs.
- Overall improvements:
* Mksquashfs now generates reproducible images by default.
* Mkfs time and file timestamps can also be specified.
* Support for the Zstandard (ZSTD) compression algorithm.
* CVE-2015-4645 and CVE-2015-4646 have been fixed.
- Mksquashfs improvements and major bug fixes:
* Pseudo files now support symbolic links.
* New -mkfs-time option.
* New -all-time option.
* New -root-mode option.
* New -quiet option.
* New -noId option.
* New -offset option.
* Update lz4 wrapper to use new functions introduced
in 1.7.0.
* Bug fix, don't allow "/" pseudo filenames.
* Bug fix, allow quoting of pseudo files, to
better handle filenames with spaces.
* Fix compilation with glibc 2.25+.
- Unsquashfs improvements and major bug fixes:
* CVE-2015-4645 and CVE-2015-4646 have been fixed.
* Unsquashfs has been further hardened against corrupted
filestems.
* Unsquashfs is now more strict about error handling.
* New -ignore-errors option.
* New -strict-errors option.
* New -lln[umeric] option.
* New -lc option.
* New -llc option.
* New -mkfs-time option.
* New -UTC option.
* New -offset option.
* New -quiet option.
* Update lz4 wrapper to use new functions introduced
in 1.7.0.
* Bug fix, fatal and non-fatal errors now set the exit
code to 1.
* Bug fix, fix time setting for symlinks.
* Bug fix, try to set sticky-bit when running as a
user process.
* Fix compilation with glibc 2.25+.
- build changes:
* re-created patches to fit squashfs 4.4
* removed 0001-mksquashfs-fix-rare-race-in-fragment-waiting-in-file.patch
(new version includes this change)
* removed 0002-Fix-2GB-limit-of-the-is_fragment-.-function.patch
(new version includes this change)
* removed 0003-Add-offset-function-to-skip-n-bytes.patch
(new version includes this change)
* removed sysmacros.patch
(new version includes this change)
* Wed Jun 05 2019 p.seiler@linuxmail.org
- Add -offset function to skip n bytes at the beginning of the squashfs…
https://github.com/plougher/squashfs-tools/commit/5a498ad24dcfeac9f3d747e894f22901f3ac10
(0003-Add-offset-function-to-skip-n-bytes.patch)
* Wed Apr 24 2019 mliska@suse.cz
- Disable LTO (boo#1133284).
* Wed Mar 20 2019 dsterba@suse.cz
- Use | instead of / that can be part of -L or -I options.
* Wed Mar 20 2019 dimstar@opensuse.org
- Use / as sed command delimiter. Comma can actually show up in
optflags (think -Wl,…), which then breaks the sed command line
parsing.
* Wed Aug 01 2018 schwab@suse.de
- sysmacros.patch: Include <sys/sysmacros.h> for major/minor/makedev
* Thu Jun 16 2016 duwe@suse.com
- Machines with 1024 processors or more reach the limit of maximum
file descriptors (bsc#984136). Other limits apply that may be
hit for no good reason. Simply limit the number of used threads
to an arbitrary number, squashfs-thread-limit.
* Thu Jan 21 2016 dmueller@suse.com
- fix build for SLE12 and older
* Thu Nov 05 2015 seife+obs@b1-systems.com
- add patches to fix eventual file corruption (boo#953723)
0001-mksquashfs-fix-rare-race-in-fragment-waiting-in-file.patch
0002-Fix-2GB-limit-of-the-is_fragment-.-function.patch
* Tue Sep 01 2015 9@cirno.systems
- Enable LZ4 support
* Fri Mar 06 2015 mpluskal@suse.com
- Use url for source
- Cleanup spec file with spec-cleaner
* Mon Jun 23 2014 crrodriguez@opensuse.org
- Since version 4.3, squasfs does not require attr-devel
but uses glibc instead.
* Fri May 16 2014 duwe@suse.com
- update to 4.3:
- unsquashfs: add checks for corrupted data in opendir functions
- unsquashfs: completely empty filesystems incorrectly generate an error
- unsquashfs: fix open file limit
- mksquashfs: Use linked list to store directory entries rather
- mksquashfs: Remove qsort and add a bottom up linked list merge sort
- mksquashfs: optimise lookup_inode2() for dirs
- pseudo: fix handling of modify pseudo files
- pseudo: fix handling of directory pseudo files
- xattr: Fix ERROR() so that it is synchronised with the progress bar
- mksquashfs/sort: Fix INFO() so that it is synced with the progress bar
- mksquashfs: Add -progress to force progress bar when using -info
- error.h: consolidate the various error macros into one header file
- mksquashfs: fix stack overflow in write_fragment_table()
- mksquashfs: move list allocation from off the stack
- unsquashfs: fix oversight in directory permission setting
- mksquashfs: dynamically allocate recovery_file
- mksquashfs: dynamically allocate buffer in subpathname()
- mksquashfs: dynamically allocate buffer in pathname()
- unsquashfs: fix CVE-2012-4024
- unsquashfs: fix CVE-2012-4025
- mksquashfs: fix potential stack overflow in get_component()
- mksquashfs: add parse_number() helper for numeric command line options
- mksquasfs: check return value of fstat() in reader_read_file()
- mksquashfs: dynamically allocate filename in old_add_exclude()
- unsquashfs: dynamically allocate pathname in dir_scan()
- unsquashfs: dynamically allocate pathname in pre_scan()
- sort: dynamically allocate filename in add_sort_list()
- mksquashfs: fix dir_scan() exit if lstat of source directory fails
- pseudo: fix memory leak in read_pseudo_def() if exec_file() fails
- pseudo: dynamically allocate path in dump_pseudo()
- mksquashfs: dynamically allocate path in display_path2()
- mksquashfs: dynamically allocate b_buffer in getbase()
- pseudo: fix potential stack overflow in get_component()
- pseudo: avoid buffer overflow in read_pseudo_def() using sscanf()
- pseudo: dynamically allocate filename in exec_file()
- pseudo: avoid buffer overflow in read_sort_file() using fscanf()
- sort: tighten up sort file parsing
- unsquashfs: fix name under-allocation in process_extract_files()
- unsquashfs: avoid buffer overflow in print_filename() using sprintf()
- Fix some limits in the file parsing routines
- pseudo: Rewrite pseudo file processing
- read_fs: fix small memory leaks in read_filesystem()
- mksquashfs: fix fclose leak in reader_read_file() on I/O error
- mksquashfs: fix frag struct leak in write_file_{process|blocks|frag}
- unsquashfs_xattr: fix memory leak in write_xattr()
- read_xattrs: fix xattr free in get_xattr() in error path
- unsquashfs: add -user-xattrs option to only extract user.xxx xattrs
- unsquashfs: add code to only print "not superuser" error message once
- unsquashfs: check for integer overflow in user input
- mksquashfs: check for integer overflow in user input
- mksquashfs: fix "new" variable leak in dir_scan1()
- read_fs: prevent buffer {over|under}flow in read_block() with
corrupted filesystems
- read_fs: check metadata blocks are expected size in scan_inode_table()
- read_fs: check the root inode block is found in scan_inode_table()
- read_fs: Further harden scan_inode_table() against corrupted
filesystems
- unsquashfs: prevent buffer {over|under}flow in read_block() with
corrupted filesystems
- read_xattrs: harden xattr data reading against corrupted filesystems
- unsquash-[23]: harden frag table reading against corrupted filesystems
- unsquash-4.c: harden uid/gid & frag table reading against corruption
- unsquashfs: harden inode/directory table reading against corruption
- mksquashfs: improve out of space in output filesystem handling
- mksquashfs: flag lseek error in writer as probable out of space
- mksquashfs: flag lseek error in write_destination as probable out of
space
- mksquashfs: print file being squashed when ^\ (SIGQUIT) typed
- mksquashfs: make EXIT_MKSQUASHFS() etc restore via new restore thread
- mksquashfs: fix recursive restore failure check
- info: dump queue and cache status if ^\ hit twice within one second
- mksquashfs: fix rare race condition in "locked fragment" queueing
- lz4: add experimental support for lz4 compression
- lz4: add support for lz4 "high compression"
- lzo_wrapper: new implementation with compression options
- gzip_wrapper: add compression options
- mksquashfs: redo -comp <compressor> parsing
- mksquashfs: display compressor options when -X option isn't recognised
- mksquashfs: add -Xhelp option
- mksquashfs/unsquashfs: fix mtime signedness
- Mksquashfs: optimise duplicate checking when appending
- Mksquashfs: introduce additional per CPU fragment process threads
- Mksquashfs: significantly optimise fragment duplicate checking
- read_fs: scan_inode_table(), fix memory leak on filesystem corruption
- pseudo: add_pseudo(), fix use of freed variable
- mksquashfs/unsquashfs: exclude/extract/pseudo files, fix handling of
leaf name
- mksquashfs: rewrite default queue size so it's based on physical mem
- mksquashfs: add a new -mem <mbytes> option
- mksquashfs: fix limit on the number of dynamic pseudo files
- mksquashfs: make -mem take a normal byte value, optionally with a
K, M or G
* Sat May 26 2012 jengelh@inai.de
- Remove redundant tags/sections from specfile
- Parallel build with %_smp_mflags
* Sun Jan 22 2012 dmueller@suse.de
- enable support for xz and lzo (kernel has support already)
* Thu Nov 03 2011 dvaleev@suse.com
- The ppc64 kernel uses a page size of 64kB but mksquashfs only
pads to a 4kB boundary. When we loopback mount a squashfs file
that isn't 64kB aligned and access the last sector of the
associated loopback device we see a stream of errors.
Disk partitioning tools seem to like accessing the last 512
bytes of partitions.
This should fix warnings seen during starting installation on
ppc64 and IA64
* Tue May 24 2011 dimstar@opensuse.org
- Update to version 4.2:
+ Filesystem improvements:
- Added XZ compression
- Added compression options support
+ Miscellaneous improvements/bug fixes:
- Add missing NO_XATTR filesystem flag to indicate no-xattrs
option was specified and no xattrs should be stored when
appending.
- Add suppport in Unquashfs -stat option for displaying
NO_XATTR flag.
- Remove checkdata entry from Unsquashfs -stat option if a 4.0
filesystem - checkdata is no longer supported.
- Fix appending bug when appending to an empty filesystem -
this would be incorrectly treated as an error.
- Use glibc sys/xattr.h include rather than using attr/xattr.h
which isn't present by default on some distributions.
- Unsquashfs, fix block calculation error with regular files
when file size is between 2^32-block_size+1 and 2^32-1.
- Unsquashfs, fix sparse file writing when holes are larger
than 2^31-1.
- Add external CFLAGS and LDFLAGS support to Makefile, and
allow build options to be specified on command line.
Also don't over-write passed in CFLAGS definition.
* Tue Nov 02 2010 coolo@novell.com
- update to 4.1
- support for lzo (>= 2.6.36) and lzma (not yet mainline)
- xattr support
- misc fixes for the tools
* Mon Sep 21 2009 snwint@suse.de
- removed obsolete source file
* Thu Sep 17 2009 snwint@suse.de
- update to squashfs 4.0 (unsquashfs actually works)
* Wed Feb 25 2009 coolo@suse.de
- update to squashfs pre 4.0 to create squashfs that 2.6.29 can
actually read
- (there is no documentation in CVS)
* Thu Aug 23 2007 olh@suse.de
- move kernel driver to kernel-binary.rpm
* Thu Aug 16 2007 cthiel@suse.de
- Supplements: filesystem(squashfs)
* Tue Jun 05 2007 ro@suse.de
- fix build with current kernel
* Wed Apr 04 2007 lrupp@suse.de
- added module-init-tools to BuildRequires
* Thu Mar 29 2007 rguenther@suse.de
- added zlib-devel BuildRequires.
* Tue Jan 23 2007 ro@suse.de
- update to 3.2r2
- Kernel patches 2.6.19/2.6.20 have been updated to use
const structures and mutexes rather than older semaphores.
- Minor SMP bug fixes.
- Progress bar broken on x86-64. Fixed.
- update to 3.2
- Improvements:
- Squashfs filesystems can now be exported via NFS.
- Unsquashfs now supports 2.x filesystems.
- Mksquashfs now displays a progress bar.
- Squashfs kernel code has been hardened against accidently or
maliciously corrupted Squashfs filesystems.
- Bug fixes:
- Race condition occurring on S390 in readpage() fixed.
- Odd behaviour of MIPS memcpy in read_data() routine worked-around.
- Missing cache_flush in Squashfs symlink_readpage() added.
- update to 3.1r2
- A code optimisation after testing unfortunately
broke sorting in Mksquashfs. This has been fixed.
* Mon Aug 21 2006 ro@suse.de
- update to version 3.1 to fix build on 2.6.18
* Thu May 11 2006 duwe@suse.de
- packaged current version for SuSE Linux.
/usr/bin/mksquashfs /usr/bin/sqfscat /usr/bin/sqfstar /usr/bin/unsquashfs /usr/share/doc/packages/squashfs /usr/share/doc/packages/squashfs/ACKNOWLEDGEMENTS /usr/share/doc/packages/squashfs/CHANGES /usr/share/doc/packages/squashfs/README-4.6.1 /usr/share/doc/packages/squashfs/USAGE-4.6 /usr/share/licenses/squashfs /usr/share/licenses/squashfs/COPYING /usr/share/man/man1/mksquashfs.1.gz /usr/share/man/man1/sqfscat.1.gz /usr/share/man/man1/sqfstar.1.gz /usr/share/man/man1/unsquashfs.1.gz
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