CVE-2020-8165

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

Configuration 1 (hide)

OR cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*
cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*

History

21 Nov 2024, 05:38

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00031.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00031.html - Mailing List, Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00034.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00034.html - Mailing List, Third Party Advisory
References () https://groups.google.com/g/rubyonrails-security/c/bv6fW4S0Y1c - Mailing List, Patch, Third Party Advisory () https://groups.google.com/g/rubyonrails-security/c/bv6fW4S0Y1c - Mailing List, Patch, Third Party Advisory
References () https://hackerone.com/reports/413388 - Exploit, Patch, Third Party Advisory () https://hackerone.com/reports/413388 - Exploit, Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html - Mailing List, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html - Mailing List, Third Party Advisory
References () https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/ - Vendor Advisory () https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/ - Vendor Advisory
References () https://www.debian.org/security/2020/dsa-4766 - Third Party Advisory () https://www.debian.org/security/2020/dsa-4766 - Third Party Advisory

Information

Published : 2020-06-19 18:15

Updated : 2024-11-21 05:38


NVD link : CVE-2020-8165

Mitre link : CVE-2020-8165

CVE.ORG link : CVE-2020-8165


JSON object : View

Products Affected

rubyonrails

  • rails

debian

  • debian_linux

opensuse

  • leap
CWE
CWE-502

Deserialization of Untrusted Data