OSV-2021-1775 Heap-buffer-overflow in hfs_dir_open_meta_cb

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43040 Crash type: Heap-buffer-overflow READ 1 Crash state: hfsdiropenmetacb hfscattraverse hfsdiropenmeta...

sleuthkit:sleuthkit_fls_hfs_fuzzer: Heap-buffer-overflow in hfs_cat_traverse

Detailed Report: https://oss-fuzz.com/testcase?key=6261381394071552 Project: sleuthkit Fuzzing Engine: libFuzzer Fuzz Target: sleuthkitflshfsfuzzer Job Type: libfuzzerasansleuthkit Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x61e000000a8a Crash State: hfscattraverse...

Integer overflow

The Sleuth Kit 4.6.0 and earlier is affected by: Integer Overflow. The impact is: Opening crafted disk image triggers crash in tsk/fs/hfsdent.c:237. The component is: Overflow in fls tool used on HFS image. Bug is in tsk/fs/hfs.c file in function hfscattraverse in lines: 952, 1062. The attack...

CVE-2018-19497

In The Sleuth Kit TSK through 4.6.4, hfscattraverse in tsk/fs/hfs.c does not properly determine when a key length is too large, which allows attackers to cause a denial of service SEGV on unknown address with READ memory access in a tskgetu16 call in hfsdiropenmetacb in tsk/fs/hfsdent.c...

CVE-2018-19497

In The Sleuth Kit TSK through 4.6.4, hfscattraverse in tsk/fs/hfs.c does not properly determine when a key length is too large, which allows attackers to cause a denial of service SEGV on unknown address with READ memory access in a tskgetu16 call in hfsdiropenmetacb in tsk/fs/hfsdent.c...

CVE-2018-19497

CVE-2018-19497 affects The Sleuth Kit (TSK) up to 4.6.4 via hfs_cat_traverse in tsk/fs/hfs.c, where an oversized key length can cause a denial of service (SEGV in tsk_getu16 during hfs_dir_open_meta_cb). Public docsets indicate mitigations/patches: Debian LTS/DLA-3054-1 fixes SleuthKit in Debian ...

CVE-2018-19497

In The Sleuth Kit TSK through 4.6.4, hfscattraverse in tsk/fs/hfs.c does not properly determine when a key length is too large, which allows attackers to cause a denial of service SEGV on unknown address with READ memory access in a tskgetu16 call in hfsdiropenmetacb in tsk/fs/hfsdent.c...