PT-2021-12855 · Apache · Apache Asterixdb

Yiming Xiang · Published 2021-03-01 · Updated 2021-03-08 · CVE-2020-9479

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Apache AsterixDB versions between commits 580b81aa5e8888b8e1b0620521a1c9680e54df73 and 28c0ee84f1387ab5d0659e9e822f4e3923ddc22d

Description: When loading a UDF, a specially crafted zip file could allow files to be placed outside of the UDF deployment directory. This issue did not affect any released versions of Apache AsterixDB.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-9479

Affected Products

Apache Asterixdb

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2020-9479 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9479 · Vendor Advisory
• https://t.me/cvenotify/10672 · Telegram Post
• https://openwall.com/lists/oss-security/2020/08/08/2 · Note
• https://t.me/cibsecurity/24300 · Telegram Post
• https://lists.apache.org/thread.html/r4cc9cc9c54573babf821c31d5d410fb260d1cd416dc1b225d587be9b%40%3Cdev.asterixdb.apache.org%3E · Note