5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
45.7%
Srikantha Prathi discovered that NLTK incorrectly handled specially crafted input.
An attacker could use this vulnerability to cause a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | python3-nltk | < 3.4.5-2ubuntu0.1~esm1 | UNKNOWN |
Ubuntu | 20.04 | noarch | python3-nltk | < 3.4.5-2 | UNKNOWN |
Ubuntu | 18.04 | noarch | python-nltk | < 3.2.5-1ubuntu0.1+esm1 | UNKNOWN |
Ubuntu | 18.04 | noarch | python-nltk | < 3.2.5-1ubuntu0.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | python3-nltk | < 3.2.5-1ubuntu0.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | python3-nltk | < 3.2.5-1ubuntu0.1+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python-nltk | < 3.1-1ubuntu0.1+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python-nltk | < 3.1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python3-nltk | < 3.1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python3-nltk | < 3.1-1ubuntu0.1+esm1 | UNKNOWN |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
45.7%