CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
75.6%
piao reports:
Due to a bug in the Regexp compilation process, creating
a Regexp object with a crafted source string could cause
the same memory to be freed twice. This is known as a
"double free" vulnerability. Note that, in general, it
is considered unsafe to create and use a Regexp object
generated from untrusted input. In this case, however,
following a comprehensive assessment, we treat this issue
as a vulnerability.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
FreeBSD | any | noarch | ruby | = 3.0.0,1 | UNKNOWN |
FreeBSD | any | noarch | ruby | < 3.0.4,1 | UNKNOWN |
FreeBSD | any | noarch | ruby30 | = 3.0.0,1 | UNKNOWN |
FreeBSD | any | noarch | ruby30 | < 3.0.4,1 | UNKNOWN |
FreeBSD | any | noarch | ruby31 | = 3.1.0,1 | UNKNOWN |
FreeBSD | any | noarch | ruby31 | < 3.1.2,1 | UNKNOWN |
FreeBSD | any | noarch | ruby32 | = 3.2.0.p1,1 | UNKNOWN |
FreeBSD | any | noarch | ruby32 | < 3.2.0.p1_1,1 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
75.6%