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CVE-2018-1000032

Published: 9 February 2018

A heap-based buffer overflow exists in Info-Zip UnZip version 6.10c22 that allows an attacker to perform a denial of service or to possibly achieve code execution.

Notes

AuthorNote
ratliff
Per report only affects 6.1c22

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
unzip
Launchpad, Ubuntu, Debian
artful Not vulnerable
(see note)
trusty Not vulnerable
(see note)
upstream Needs triage

xenial Not vulnerable
(see note)

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H