CVE-2020-27351
Published: 9 December 2020
Various memory and file descriptor leaks were found in apt-python files python/arfile.cc, python/tag.cc, python/tarfile.cc, aka GHSL-2020-170. This issue affects: python-apt 1.1.0~beta1 versions prior to 1.1.0~beta1ubuntu0.16.04.10; 1.6.5ubuntu0 versions prior to 1.6.5ubuntu0.4; 2.0.0ubuntu0 versions prior to 2.0.0ubuntu0.20.04.2; 2.1.3ubuntu1 versions prior to 2.1.3ubuntu1.1;
Priority
Status
Package | Release | Status |
---|---|---|
python-apt Launchpad, Ubuntu, Debian |
bionic |
Released
(1.6.5ubuntu0.4)
|
focal |
Released
(2.0.0ubuntu0.20.04.2)
|
|
groovy |
Released
(2.1.3ubuntu1.1)
|
|
trusty |
Released
(0.9.3.5ubuntu3+esm4)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Needs triage
|
|
xenial |
Released
(1.1.0~beta1ubuntu0.16.04.10)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 2.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | Low |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L |