Vulnerability Description
A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked fromStrong Parameters.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rubyonrails | Rails | < 5.2.4.3 |
| Debian | Debian Linux | 8.0 |
| Opensuse | Backports Sle | 15.0 |
| Opensuse | Leap | 15.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00093.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00107.htmlMailing ListThird Party Advisory
- https://groups.google.com/g/rubyonrails-security/c/f6ioe4sdpbYPatchThird Party Advisory
- https://hackerone.com/reports/292797ExploitPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00022.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/07/msg00013.htmlMailing ListThird Party Advisory
- https://www.debian.org/security/2020/dsa-4766Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00093.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00107.htmlMailing ListThird Party Advisory
- https://groups.google.com/g/rubyonrails-security/c/f6ioe4sdpbYPatchThird Party Advisory
- https://hackerone.com/reports/292797ExploitPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00022.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/07/msg00013.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2020-8164?
CVE-2020-8164 is a vulnerability with a CVSS score of 7.5 (HIGH). A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked fromStrong Parameters.
How severe is CVE-2020-8164?
CVE-2020-8164 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-8164?
Check the references section above for vendor advisories and patch information. Affected products include: Rubyonrails Rails, Debian Debian Linux, Opensuse Backports Sle, Opensuse Leap.