4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.8 High
AI Score
Confidence
High
0.012 Low
EPSS
Percentile
84.9%
It was discovered that libarchive incorrectly handled certain 7zip files.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2019-1000019, CVE-2019-1000020)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.10 | noarch | libarchive13 | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.10 | noarch | bsdcpio | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.10 | noarch | bsdtar | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.10 | noarch | libarchive-dev | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.10 | noarch | libarchive-tools | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.10 | noarch | libarchive-tools-dbgsym | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.10 | noarch | libarchive13-dbgsym | < 3.2.2-5ubuntu0.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | libarchive13 | < 3.2.2-3.1ubuntu0.3 | UNKNOWN |
Ubuntu | 18.04 | noarch | bsdcpio | < 3.2.2-3.1ubuntu0.3 | UNKNOWN |
Ubuntu | 18.04 | noarch | bsdtar | < 3.2.2-3.1ubuntu0.3 | UNKNOWN |
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.8 High
AI Score
Confidence
High
0.012 Low
EPSS
Percentile
84.9%