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selinux/libsepol
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Christian Göttsche 474b271b1b libsepol: free memory after policy validation 
Found while running the checkpolicy/test/dispol binary.

    Direct leak of 24 byte(s) in 1 object(s) allocated from:
        #0 0x49bacd in __interceptor_malloc (./checkpolicy/test/dispol+0x49bacd)
        #1 0x5551e1 in ebitmap_set_bit ./libsepol/src/ebitmap.c:326:27
        #2 0x517873 in create_gap_ebitmap ./libsepol/src/policydb_validate.c:23:8
        #3 0x517873 in validate_init ./libsepol/src/policydb_validate.c:34:6
        #4 0x50fa47 in validate_array_init ./libsepol/src/policydb_validate.c:44:6
        #5 0x50fa47 in validate_policydb ./libsepol/src/policydb_validate.c:732:6
        #6 0x4f22df in policydb_read ./libsepol/src/policydb.c:4538:6
        #7 0x4cddb3 in main ./checkpolicy/test/dispol.c:437:8
        #8 0x7f5980e47e49 in __libc_start_main csu/../csu/libc-start.c:314:16

    Indirect leak of 48 byte(s) in 2 object(s) allocated from:
        #0 0x49bacd in __interceptor_malloc (./checkpolicy/test/dispol+0x49bacd)
        #1 0x5551e1 in ebitmap_set_bit ./libsepol/src/ebitmap.c:326:27
        #2 0x517873 in create_gap_ebitmap ./libsepol/src/policydb_validate.c:23:8
        #3 0x517873 in validate_init ./libsepol/src/policydb_validate.c:34:6
        #4 0x50fa47 in validate_array_init ./libsepol/src/policydb_validate.c:44:6
        #5 0x50fa47 in validate_policydb ./libsepol/src/policydb_validate.c:732:6
        #6 0x4f22df in policydb_read ./libsepol/src/policydb.c:4538:6
        #7 0x4cddb3 in main ./checkpolicy/test/dispol.c:437:8
        #8 0x7f5980e47e49 in __libc_start_main csu/../csu/libc-start.c:314:16

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
2021-09-15 10:13:37 -04:00
..
cil libsepol/cil: Free duplicate datums in original calling function 2021-09-13 15:40:36 +02:00
fuzz libsepol/cil: move the fuzz target and build script to the selinux repository 2021-08-17 10:33:47 -04:00
include libsepol: avoid implicit conversions 2021-07-13 21:01:07 +02:00
man selinux: Update manpages after removing legacy boolean and user code 2019-07-29 23:46:47 +02:00
src libsepol: free memory after policy validation 2021-09-15 10:13:37 -04:00
tests libsepol: silence -Wextra-semi-stmt warning 2021-07-06 11:08:11 -04:00
utils libsepol: build: follow standard semantics for DESTDIR and PREFIX 2018-02-14 15:59:36 +01:00
.gitignore
COPYING
Makefile
VERSION Update VERSIONs and Python bindings version to 3.3-rc1 for release 2021-09-08 09:49:46 +02:00