PT-2018-1388 · Quazip+1 · Quazip+1

Published 2018-06-12 · Updated 2024-04-08 · CVE-2018-1002209

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions QuaZIP versions prior to 0.7.6

Description The issue allows attackers to perform directory traversal, enabling them to write to arbitrary files by including a ../ (dot dot slash) in a Zip archive entry. This is also known as 'Zip-Slip'. The vulnerability is related to insufficient path checking in the extractDir function of the JICompress component, which could allow a remote attacker to execute arbitrary code using a specially crafted archive.

Recommendations For QuaZIP versions prior to 0.7.6, update to version 0.7.6 or later to resolve the issue. As a temporary workaround, consider restricting the use of the extractDir function in the JICompress component until a patch is applied. Avoid extracting archives from untrusted sources to minimize the risk of exploitation.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

ALT-PU-2018-3683

BDU:2018-00933

CVE-2018-1002209

MGASA-2018-0362

Affected Products

Alt Linux

Quazip

References · 20

• https://github.com/stachenov/quazip/commit/5d2fc16a1976e5bf78d2927b012f67a2ae047a98 · Patch
• https://advisories.mageia.org/MGASA-2018-0362.html · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-1002209 · Vendor Advisory
• https://bdu.fstec.ru/vul/2018-00933 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-1002209 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-1002209 · Security Note
• https://osv.dev/vulnerability/MGASA-2018-0362 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-1002209 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-1002209 · Security Note
• https://osv.dev/vulnerability/CVE-2018-1002209 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-1002209 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/TMQZPZKZJRQ6ESHXO5LCLIBYWOJX4HAX · Vendor Advisory
• https://github.com/snyk/zip-slip-vulnerability · Note
• https://github.com/stachenov/quazip/blob/0.7.6/NEWS.txt · Note
• https://snyk.io/research/zip-slip-vulnerability · Note