CVE-2020-8165

Source

https://nvd.nist.gov/vuln/detail/CVE-2020-8165

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8165.json

Aliases

• GHSA-2p68-f74v-9wc6

Related

• DLA-2251-1
• DLA-2282-1
• DSA-4766-1

Published

2020-06-19T18:15:11Z

Modified

2023-11-29T08:37:01.994037Z

Details

A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE.

References

• https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/
• https://www.debian.org/security/2020/dsa-4766
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00031.html
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00034.html
• https://groups.google.com/g/rubyonrails-security/c/bv6fW4S0Y1c
• https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html
• https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html
• https://hackerone.com/reports/413388