Debian Security Bug TrackerDEBIANCVE:CVE-2020-8162CVE-2020-8162
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
71.5%
A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage’s S3 adapter that allows the Content-Length of a direct file upload to be modified by an end user bypassing upload limits.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | rails | < 2:5.2.4.3+dfsg-1 | rails_2:5.2.4.3+dfsg-1_all.deb |
| Debian | 11 | all | rails | < 2:5.2.4.3+dfsg-1 | rails_2:5.2.4.3+dfsg-1_all.deb |
| Debian | 10 | all | rails | < 2:5.2.2.1+dfsg-1+deb10u2 | rails_2:5.2.2.1+dfsg-1+deb10u2_all.deb |
| Debian | 999 | all | rails | < 2:5.2.4.3+dfsg-1 | rails_2:5.2.4.3+dfsg-1_all.deb |
| Debian | 13 | all | rails | < 2:5.2.4.3+dfsg-1 | rails_2:5.2.4.3+dfsg-1_all.deb |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
71.5%