7.5

CVE-2018-6952

A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.

Data is provided by the National Vulnerability Database (NVD)
Gnu ≫ Patch Version <= 2.7.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 11.05% 0.932
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

http://www.securityfocus.com/bid/103047
Third Party Advisory
VDB Entry