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prionPRIOn knowledge basePRION:CVE-2019-9192
HistoryFeb 26, 2019 - 6:29 p.m.

Design/Logic Flaw

2019-02-2618:29:00
PRIOn knowledge base
www.prio-n.com
13

7.3 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.1%

DISPUTED 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 ‘(|)(\1\1)*’ in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern.

CPENameOperatorVersion
glibcle2.29

7.3 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.1%