CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
90.1%
Jakub Wilk discovered that Perl incorrectly handled certain regular
expressions. An attacker could use this issue to cause Perl to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2017-12837, CVE-2017-12883)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 17.04 | noarch | perl | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | libperl-dev | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | libperl5.24 | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | perl-base | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | perl-debug | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | perl-doc | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 17.04 | noarch | perl-modules-5.24 | < 5.24.1-2ubuntu1.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | perl | < 5.22.1-9ubuntu0.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | libperl-dev | < 5.22.1-9ubuntu0.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | libperl5.22 | < 5.22.1-9ubuntu0.2 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
90.1%