CVE-2019-20633 is a vulnerability in GNU Patch
Published on March 25, 2020
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.
Products Associated with CVE-2019-20633
Want to know whenever a new CVE is published for GNU Patch? stack.watch will email you.
Exploit Probability
EPSS
1.00%
Percentile
58.59%
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.