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prionPRIOn knowledge basePRION:CVE-2019-13638
HistoryJul 26, 2019 - 1:15 p.m.

Command injection

2019-07-2613:15:00
PRIOn knowledge base
www.prio-n.com
5

7.7 High

AI Score

Confidence

High

0.016 Low

EPSS

Percentile

87.5%

GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156.