PT-2018-15199 · Open Networking Operating System · Onos

Published 2018-07-23 · Updated 2018-09-20 · CVE-2018-1999020

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:P

Name of the Vulnerable Software and Affected Versions ONOS versions 1.13.2 and earlier

Description The issue allows for arbitrary file deletion or overwrite due to a Directory Traversal vulnerability. This can be exploited by uploading a specially crafted zip file. The vulnerability is located in the ApplicationArchive.java file at line 35.

Recommendations For ONOS versions 1.13.2 and earlier, as a temporary workaround, consider restricting the upload of zip files to minimize the risk of exploitation. Avoid using the vulnerable ApplicationArchive.java functionality until a fix is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2018-1999020

Affected Products

Onos

References · 4

• 🔥 http://gms.cl0udz.com/ONOS_app_overwrite.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-1999020 · Security Note
• https://osv.dev/vulnerability/CVE-2018-1999020 · Vendor Advisory
• https://gerrit.onosproject.org/#/c/19043 · Vendor Advisory