UbuntuUSN-4175-1Nokogiri vulnerability
9.8 High
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
10 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.018 Low
EPSS
Percentile
87.9%
Releases
- Ubuntu 19.10
- Ubuntu 19.04
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
Packages
- ruby-nokogiri - HTML, XML, SAX, and Reader parser for Ruby
Details
It was discovered that Nokogiri incorrectly handled inputs. A remote attacker
could possibly use this issue to execute arbitrary OS commands.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 19.10 | noarch | ruby-nokogiri | < 1.10.3+dfsg1-2ubuntu0.1 | UNKNOWN |
| Ubuntu | 19.10 | noarch | ruby-nokogiri-dbgsym | < 1.10.3+dfsg1-2ubuntu0.1 | UNKNOWN |
| Ubuntu | 19.04 | noarch | ruby-nokogiri | < 1.10.0+dfsg1-2ubuntu0.1 | UNKNOWN |
| Ubuntu | 19.04 | noarch | ruby-nokogiri-dbgsym | < 1.10.0+dfsg1-2ubuntu0.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ruby-nokogiri | < 1.8.2-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ruby-nokogiri-dbgsym | < 1.8.2-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 16.04 | noarch | ruby-nokogiri | < 1.6.7.2-3ubuntu0.1 | UNKNOWN |
| Ubuntu | 16.04 | noarch | ruby-nokogiri-dbgsym | < 1.6.7.2-3ubuntu0.1 | UNKNOWN |
References
Related
9.8 High
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
10 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.018 Low
EPSS
Percentile
87.9%