7.5 High
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
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
0.009 Low
EPSS
Percentile
82.4%
Dpkg::Source::Archive in dpkg, the Debian package management system, before
version 1.21.8, 1.20.10, 1.19.8, 1.18.26 is prone to a directory traversal
vulnerability. When extracting untrusted source packages in v2 and v3
source package formats that include a debian.tar, the in-place extraction
can lead to directory traversal situations on specially crafted orig.tar
and debian.tar tarballs.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | dpkg | < 1.19.0.5ubuntu2.4 | UNKNOWN |
ubuntu | 20.04 | noarch | dpkg | < 1.19.7ubuntu3.2 | UNKNOWN |
ubuntu | 21.10 | noarch | dpkg | < 1.20.9ubuntu2.2 | UNKNOWN |
ubuntu | 22.04 | noarch | dpkg | < 1.21.1ubuntu2.1 | UNKNOWN |
ubuntu | 22.10 | noarch | dpkg | < 1.21.9ubuntu1 | UNKNOWN |
ubuntu | 23.04 | noarch | dpkg | < 1.21.9ubuntu1 | UNKNOWN |
ubuntu | 23.10 | noarch | dpkg | < 1.21.9ubuntu1 | UNKNOWN |
ubuntu | 24.04 | noarch | dpkg | < 1.21.9ubuntu1 | UNKNOWN |
ubuntu | 14.04 | noarch | dpkg | < any | UNKNOWN |
ubuntu | 16.04 | noarch | dpkg | < 1.18.4ubuntu1.7+esm1 | UNKNOWN |
7.5 High
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
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
0.009 Low
EPSS
Percentile
82.4%