PT-2017-13264 · Rar · Unrar

Salvatore Bonaccorso · Published 2017-09-03 · Updated 2021-02-25 · CVE-2017-14120

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions unrar version 0.0.1

Description The issue concerns a directory traversal vulnerability for RAR v2 archives. It allows pathnames of the form ../[filename] to be unpacked into the upper directory.

Recommendations For version 0.0.1, consider updating to a newer version that addresses this issue, as using pathnames of the form ../[filename] can lead to unpacking files into unintended directories.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2017-14120

DLA-1091-1

DLA-2567-1

Affected Products

Unrar

References · 11

• https://cve.org/CVERecord?id=CVE-2017-14120 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-14120 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2567-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-14120 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-14120 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-14120 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-14120 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-14120 · Vendor Advisory
• http://openwall.com/lists/oss-security/2017/08/20/1 · Note
• https://lists.debian.org/debian-lts-announce/2021/02/msg00026.html · Note
• https://bugs.debian.org/874059 · Note