Ubuntu.comUB:CVE-2021-43177CVE-2021-43177
3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:S/C:P/I:N/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
61.7%
As a result of an incomplete fix for CVE-2015-7225, in versions of
devise-two-factor prior to 4.0.2 it is possible to reuse a
One-Time-Password (OTP) for one (and only one) immediately trailing
interval. CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N)
Bugs
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 20.04 | noarch | ruby-devise-two-factor | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | ruby-devise-two-factor | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | ruby-devise-two-factor | < any | UNKNOWN |
References
github.com/tinfoil/devise-two-factor/commit/64576bb9e7d29800c5f92bb86fb6ecff91ad6105 (v4.0.2)
github.com/tinfoil/devise-two-factor/pull/108
github.com/tinfoil/devise-two-factor/security/advisories/GHSA-jm35-h8q2-73mp
launchpad.net/bugs/cve/CVE-2021-43177
nvd.nist.gov/vuln/detail/CVE-2021-43177
security-tracker.debian.org/tracker/CVE-2021-43177
www.cve.org/CVERecord?id=CVE-2021-43177
Related
3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:S/C:P/I:N/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
61.7%