Denial Of Service (DoS)

libsepol is vulnerable to denial of service. The CIL compiler in SELinux has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

CVE-2021-36087

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

DEBIAN-CVE-2021-36087

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

CVE-2021-36087

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

Heap overflow

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

CVE-2021-36087

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

CVE-2021-36087

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmapmatchany called indirectly from cilcheckneverallow. This occurs because there is sometimes a lack of checks for invalid statements in an optional block...

OSV-2021-902 Heap-buffer-overflow in ebitmap_match_any

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35553 Crash type: Heap-buffer-overflow READ 8 Crash state: ebitmapmatchany avtabmap cilcheckneverallow...

OSV-2021-585 Heap-buffer-overflow in ebitmap_match_any

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32675 Crash type: Heap-buffer-overflow READ 8 Crash state: ebitmapmatchany avtabmap cilcheckneverallow...

selinux:secilc-fuzzer: Heap-buffer-overflow in ebitmap_match_any

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=5563841674084352 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzerasanselinux Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address:...