squashfs-tools 1:4.5-3 source package in Ubuntu
Changelog
squashfs-tools (1:4.5-3) unstable; urgency=high
* Backport patch to fixes:
- use squashfs_closedir() to delete directory,
- dynamically allocate unsquashfs name,
- use linked list to store directory names.
* Fix CVE-2021-41072: additional unsquashfs write outside destination
directory exploit fix (closes: #994262).
-- Laszlo Boszormenyi (GCS) <email address hidden> Sat, 18 Sep 2021 13:42:40 +0200
Upload details
- Uploaded by:
- Laszlo Boszormenyi
- Uploaded to:
- Sid
- Original maintainer:
- Laszlo Boszormenyi
- Architectures:
- linux-any kfreebsd-any
- Section:
- kernel
- Urgency:
- Very Urgent
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| squashfs-tools_4.5-3.dsc | 1.8 KiB | 392e45bd16aadafb89f37295e770837a15f36f78c0d052e35f3dfcb05afffabc |
| squashfs-tools_4.5.orig.tar.gz | 244.6 KiB | b9e16188e6dc1857fe312633920f7d71cc36b0162eb50f3ecb1f0040f02edddd |
| squashfs-tools_4.5-3.debian.tar.xz | 16.6 KiB | 18f4c2d35cea663f784efe717f4c9d88af13a82b19e28a79b230195d42f84729 |
Available diffs
- diff from 1:4.4-2ubuntu2 (in Ubuntu) to 1:4.5-3 (194.1 KiB)
No changes file available.
Binary packages built by this source
- squashfs-tools: Tool to create and append to squashfs filesystems
Squashfs is a highly compressed read-only filesystem for Linux. It uses zlib
compression to compress both files, inodes and directories. Inodes in the
system are very small and all blocks are packed to minimise data overhead.
Block sizes greater than 4K are supported up to a maximum of 64K.
.
Squashfs is intended for general read-only filesystem use, for archival use
(i.e. in cases where a .tar.gz file may be used), and in constrained block
device/memory systems (e.g. embedded systems) where low overhead is needed.
- squashfs-tools-dbgsym: debug symbols for squashfs-tools
