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Name: libsepol2 | Distribution: openSUSE:Factory:zSystems |
Version: 3.7 | Vendor: openSUSE |
Release: 1.2 | Build date: Mon Jul 1 10:01:08 2024 |
Group: System/Libraries | Build host: reproducible |
Size: 809040 | Source RPM: libsepol-3.7-1.2.src.rpm |
Packager: https://bugs.opensuse.org | |
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
* Mon Jul 01 2024 Cathy Hu <[email protected]> - Update to version 3.7 https://github.com/SELinuxProject/selinux/releases/tag/3.7 * User-visible changes: * libsepol: improve policy lookup failure message * libsepol: include prefix for module policy versions * libsepol: validate type-attribute-map for old policies * libsepol: only exempt gaps checking for kernel policies * Bugfixes: * libsepol/src/Makefile: fix reallocarray detection * libsepol/cil: Fix detected RESOURCE_LEAK (CWE-772) * libsepol: ensure transitivity in compare functions * oss-fuzz fixes: * libsepol: check scope permissions refer to valid class * libsepol: validate attribute-type maps * libsepol: reject self flag in type rules in old policies * libsepol: validate class permissions * libsepol: validate access vector permissions * libsepol: reject MLS support in pre-MLS policies * libsepol: Fix buffer overflow when using sepol_av_to_string() * libsepol: Use a dynamic buffer in sepol_av_to_string() * Tue Dec 19 2023 Cathy Hu <[email protected]> - Update to version 3.6 https://github.com/SELinuxProject/selinux/releases/tag/3.6 * struct cond_expr_t bool renamed to boolean The change is indicated by COND_EXPR_T_RENAME_BOOL_BOOLEAN macro * Add notself support for neverallow rules * Improve man pages * man pages: Remove the Russian translations * Add notself and other support to CIL * Add support for deny rules * Translations updated from https://translate.fedoraproject.org/projects/selinux/ * Bug fixes - Remove keys from keyring since they expired: - E853C1848B0185CF42864DF363A8AD4B982C4373 Petr Lautrbach <[email protected]> - 63191CE94183098689CAB8DB7EF137EC935B0EAF Jason Zaman <[email protected]> - Add key to keyring: - B8682847764DF60DF52D992CBC3905F235179CF1 Petr Lautrbach <[email protected]> * Thu Mar 23 2023 Martin Liška <[email protected]> - Enable LTO now (boo#1138813). * Fri Feb 24 2023 Johannes Segitz <[email protected]> - 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 Johannes Segitz <[email protected]> - 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 Johannes Segitz <[email protected]> - 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 Johannes Segitz <[email protected]> - Fix heap-based buffer over-read in ebitmap_match_any (CVE-2021-36087, 1187928. Added CVE-2021-36087.patch * Mon Jul 05 2021 Johannes Segitz <[email protected]> - 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 Johannes Segitz <[email protected]> - 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 Ludwig Nussel <[email protected]> - install to /usr (boo#1029961)
/usr/lib64/libsepol.so.2
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Fabrice Bellet, Wed Dec 4 00:10:59 2024