CVE-2018-6952

high

Description

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

References

https://security.gentoo.org/glsa/201904-17

https://savannah.gnu.org/bugs/index.php?53133

https://access.redhat.com/errata/RHSA-2019:2033

http://www.securityfocus.com/bid/103047

Details

Source: Mitre, NVD

Published: 2018-02-13

Updated: 2019-04-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High