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osvGoogleOSV:CVE-2019-20633
HistoryMar 25, 2020 - 5:15 p.m.

CVE-2019-20633

2020-03-2517:15:14
Google
osv.dev
5

6.5 Medium

AI Score

Confidence

High

0.035 Low

EPSS

Percentile

91.5%

GNU patch through 2.7.6 contains a free(p_line[p_end]) Double Free vulnerability in the function another_hunk in pch.c that can cause a denial of service via a crafted patch file. NOTE: this issue exists because of an incomplete fix for CVE-2018-6952.