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CVE-2018-20796

CVE-2018-20796

EPSS 5.8%
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.
Productos afectados
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Referencias
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=34141https://lists.gnu.org/archive/html/bug-gnulib/2019-01/msg00108.htmlhttps://security.netapp.com/advisory/ntap-20190315-0002/https://support.f5.com/csp/article/K26346590?utm_source=f5support&amp%3Butm_medium=RSShttp://www.securityfocus.com/bid/107160