CVE-2017-12858

critical

Description

Double free vulnerability in the _zip_dirent_read function in zip_dirent.c in libzip allows attackers to have unspecified impact via unknown vectors.

References

https://github.com/nih-at/libzip/commit/2217022b7d1142738656d891e00b3d2d9179b796

http://www.securityfocus.com/bid/100459

Details

Source: Mitre, NVD

Published: 2017-08-23

Updated: 2022-05-25

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical