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| Name: libsepol2 | Distribution: SUSE Linux Enterprise 15 |
| Version: 3.5 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: 150600.1.49 | Build date: Thu May 9 10:31:01 2024 |
| Group: System/Libraries | Build host: h03-ch2c |
| Size: 735584 | Source RPM: libsepol-3.5-150600.1.49.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: https://github.com/SELinuxProject/selinux/wiki/Releases | |
| Summary: SELinux binary policy manipulation library | |
libsepol provides an API for the manipulation of SELinux binary policies. It is used by checkpolicy (the policy compiler) and similar tools, as well as by programs like load_policy that need to perform specific transformations on binary policies such as customizing policy boolean settings. (Security-enhanced Linux is a feature of the kernel and some utilities that implement mandatory access control policies, such as Type Enforcement, Role-based Access Control and Multi-Level Security.)
LGPL-2.1-or-later
* Thu Mar 23 2023 mliska@suse.cz
- Enable LTO now (boo#1138813).
* Fri Feb 24 2023 jsegitz@suse.com
- Update to version 3.5
* Stricter policy validation
* do not write empty class definitions to allow simpler round-trip tests
* reject attributes in type av rules for kernel policies
- Added additional developer key (Jason Zaman)
* Mon May 09 2022 jsegitz@suse.com
- Update to version 3.4
* Add 'ioctl_skip_cloexec' policy capability
* Add sepol_av_perm_to_string
* Add policy utilities
* Support IPv4/IPv6 address embedding
* Hardened/added many validations
* Add support for file types in writing out policy.conf
* Allow optional file type in genfscon rules
* Thu Nov 11 2021 jsegitz@suse.com
- Update to version 3.3
* Dropped CVE-2021-36085.patch, CVE-2021-36086.patch, CVE-2021-36087.patch
are all included
* Lot of smaller fixes identified by fuzzing
* Wed Jul 21 2021 jsegitz@suse.com
- Fix heap-based buffer over-read in ebitmap_match_any (CVE-2021-36087, 1187928.
Added CVE-2021-36087.patch
* Mon Jul 05 2021 jsegitz@suse.com
- Fix use-after-free in __cil_verify_classperms (CVE-2021-36085, 1187965).
Added CVE-2021-36085.patch
- Fix use-after-free in cil_reset_classpermission (CVE-2021-36086, 1187964).
Added CVE-2021-36086.patch
* Tue Mar 09 2021 jsegitz@suse.com
- Update to version 3.2
* more space-efficient form of storing filename transitions in the binary
policy and reduced the size of the binary policy
* dropped old and deprecated symbols and functions. Version was bumped to
libsepol.so.2
* Thu Oct 29 2020 lnussel@suse.de
- install to /usr (boo#1029961)
* Tue Jul 14 2020 jsegitz@suse.com
- Update to version 3.1
* Add support for new polcap genfs_seclabel_symlinks
* Initialize the multiple_decls field of the cil db
* Return error when identifier declared as both type and attribute
* Write CIL default MLS rules on separate lines
* Sort portcon rules consistently
* Remove leftovers of cil_mem_error_handler
* Drop remove_cil_mem_error_handler.patch, is included
* Mon Apr 27 2020 mliska@suse.cz
- Enable -fcommon in order to fix boo#1160874.
* Tue Mar 03 2020 jsegitz@suse.de
- Update to version 3.0
* cil: Allow validatetrans rules to be resolved
* cil: Report disabling an optional block only at high verbose levels
* cil: do not dereference perm_value_to_cil when it has not been allocated
* cil: fix mlsconstrain segfault
* Further improve binary policy optimization
* Make an unknown permission an error in CIL
* Remove cil_mem_error_handler() function pointer
* Use LIBSEPOL_3.0 and fix sepol_policydb_optimize symbol mapping
* Add a function to optimize kernel policy
* Add ebitmap_for_each_set_bit macro
Dropped fnocommon.patch as it's included upstream
* Thu Jan 30 2020 jsegitz@suse.de
- Add fnocommon.patch to prevent build failures on gcc10 and
remove_cil_mem_error_handler.patch to prevent build failures due to
leftovers from the removal of cil_mem_error_handler (bsc#1160874)
* Thu Jun 20 2019 mliska@suse.cz
- Disable LTO due to symbol versioning (boo#1138813).
* Wed Mar 20 2019 jsegitz@suse.com
- Update to version 2.9
* Add two new Xen initial SIDs
* Check that initial sid indexes are within the valid range
* Create policydb_sort_ocontexts()
* Eliminate initial sid string definitions in module_to_cil.c
* Rename kernel_to_common.c stack functions
* add missing ibendport port validity check
* destroy the copied va_list
* do not call malloc with 0 byte
* do not leak memory if list_prepend fails
* do not use uninitialized value for low_value
* fix endianity in ibpkey range checks
* ibpkeys.c: fix printf format string specifiers for subnet_prefix
* mark permissive types when loading a binary policy
* Thu Nov 08 2018 jengelh@inai.de
- Use more %make_install.
* Thu Nov 08 2018 jsegitz@suse.com
- Adjusted source urls (bsc#1115052)
* Wed Oct 17 2018 jsegitz@suse.com
- Update to version 2.8 (bsc#1111732)
For changes please see
https://raw.githubusercontent.com/wiki/SELinuxProject/selinux/files/releases/20180524/RELEASE-20180524.txt
* Wed May 16 2018 mcepl@suse.com
- Rebase to 2.7
For changes please see
https://raw.githubusercontent.com/wiki/SELinuxProject/selinux/files/releases/20170804/RELEASE-20170804.txt
* Fri Nov 24 2017 jsegitz@suse.com
- Update to version 2.6. Notable changes:
* Add support for converting extended permissions to CIL
* Create user and role caches when building binary policy
* Check for too many permissions in classes and commons in CIL
* Fix xperm mapping between avrule and avtab
* Produce more meaningful error messages for conflicting type rules in CIL
* Change which attributes CIL keeps in the binary policy
* Warn instead of fail if permission is not resolved
* Ignore object_r when adding userrole mappings to policydb
* Correctly detect unknown classes in sepol_string_to_security_class
* Fix neverallowxperm checking on attributes
* Only apply bounds checking to source types in rules
* Fix CIL and not add an attribute as a type in the attr_type_map
* Fix extended permissions neverallow checking
* Fix CIL neverallow and bounds checking
* Add support for portcon dccp protocol
* Fri Jul 15 2016 jengelh@inai.de
- Update RPM groups, trim description and combine filelist entries.
* Thu Jul 14 2016 mpluskal@suse.com
- Cleanup spec file with spec-cleaner
- Make spec file a bit more easy
- Ship new supbackage (-tools)
* Thu Jul 14 2016 jsegitz@novell.com
- Without bug number no submit to SLE 12 SP2 is possible, so to make
sle-changelog-checker happy: bsc#988977
* Thu Jul 14 2016 jsegitz@novell.com
- Adjusted source link
* Tue Jul 05 2016 i@marguerite.su
- update version 2.5
* Fix unused variable annotations
* Fix uninitialized variable in CIL
* Validate extended avrules and permissionxs in CIL
* Add support in CIL for neverallowx
* Fully expand neverallowxperm rules
* Add support for unordered classes to CIL
* Add neverallow support for ioctl extended permissions
* Improve CIL block and macro call recursion detection
* Fix CIL uninitialized false positive in cil_binary
* Provide error in CIL if classperms are empty
* Add userattribute{set} functionality to CIL
* fix CIL blockinherit copying segfault and add macro restrictions
* fix CIL NULL pointer dereference when copying classpermission/set
* Add CIL support for ioctl whitelists
* Fix memory leak when destroying avtab
* Replace sscanf in module_to_cil
* Improve CIL resolution error messages
* Fix policydb_read for policy versions < 24
* Added CIL bounds checking and refactored CIL Neverallow checking
* Refactored libsepol Neverallow and bounds (hierarchy) checking
* Treat types like an attribute in the attr_type_map
* Add new ebitmap function named ebitmap_match_any()
* switch operations to extended perms
* Write auditadm_r and secadm_r roles to base module when writing CIL
* Fix module to CIL to only associate declared roleattributes with in-scope types
* Don't allow categories/sensitivities inside blocks in CIL
* Replace fmemopen() with internal function in libsepol
* Verify users prior to evaluating users in cil
* Binary modules do not support ioctl rules
* Add support for ioctl command whitelisting
* Don't use symbol versioning for static object files
* Add sepol_module_policydb_to_cil(), sepol_module_package_to_cil(),
and sepol_ppfile_to_module_package()
* Move secilc out of libsepol
* fix building Xen policy with devicetreecon, and add devicetreecon
CIL documentation
* bool_copy_callback set state on creation
* Add device tree ocontext nodes to Xen policy
* Widen Xen IOMEM context entries
* Fix error path in mls_semantic_level_expand()
* Update to latest CIL, includes new name resolution and fixes ordering
issues with blockinherit statements, and bug fixes
- changes in 2.4
* Remove assumption that SHLIBDIR is ../../ relative to LIBDIR
* Fix bugs found by hardened gcc flags
* Build CIL into libsepol. libsepol can be built without CIL by setting the
DISABLE_CIL flag to 'y'
* Add an API function to set target_platform
* Report all neverallow violations
* Improve check_assertions performance
* Allow libsepol C++ static library on device
/usr/lib64/libsepol.so.2
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Fabrice Bellet, Tue Jul 9 20:06:21 2024