Security Advisory
CVE-2018-20796
7.5
HIGH
Vulnerability Description
In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\227|)(\\1\\1|t1|\\\2537)+' in grep.
Published Date
February 26, 2019
Official Source
NIST NVD Advisory