Lucene search

K
prionPRIOn knowledge basePRION:CVE-2017-18205
HistoryFeb 27, 2018 - 10:29 p.m.

Null pointer dereference

2018-02-2722:29:00
PRIOn knowledge base
www.prio-n.com
7

8.7 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.5%

In builtin.c in zsh before 5.4, when sh compatibility mode is used, there is a NULL pointer dereference during processing of the cd command with no argument if HOME is not set.

CPENameOperatorVersion
zshlt5.4