CVE-2019-11639

An issue was discovered in GNU recutils 1.8. There is a stack-based buffer overflow in the function rec_type_check_enum at rec-types.c in librec.a.

CVE-2019-11637

An issue was discovered in GNU recutils 1.8. There is a NULL pointer dereference in the function rec_rset_get_props at rec-rset.c in librec.a, leading to a crash.

CVE-2019-11640

An issue was discovered in GNU recutils 1.8. There is a heap-based buffer overflow in the function rec_fex_parse_str_simple at rec-fex.c in librec.a.

CVE-2019-11638

An issue was discovered in GNU recutils 1.8. There is a NULL pointer dereference in the function rec_field_name_equal_p at rec-field-name.c in librec.a, leading to a crash.