Ubuntu.comUB:CVE-2019-9674CVE-2019-9674
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.013 Low
EPSS
Percentile
85.7%
Lib/zipfile.py in Python through 3.7.2 allows remote attackers to cause a
denial of service (resource consumption) via a ZIP bomb.
Bugs
Notes
| Author | Note |
|---|---|
| mdeslaur | this is a documentation change only |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | python2.7 | < 2.7.17-1~18.04ubuntu1.1 | UNKNOWN |
| ubuntu | 20.04 | noarch | python2.7 | < 2.7.18-1~20.04.1 | UNKNOWN |
| ubuntu | 22.04 | noarch | python2.7 | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | python2.7 | < 2.7.6-8ubuntu0.6+esm6) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
| ubuntu | 16.04 | noarch | python2.7 | < 2.7.12-1ubuntu0~16.04.12 | UNKNOWN |
| ubuntu | 14.04 | noarch | python3.4 | < 3.4.3-1ubuntu1~14.04.7+esm7) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
| ubuntu | 14.04 | noarch | python3.5 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | python3.5 | < 3.5.2-2ubuntu0~16.04.11 | UNKNOWN |
| ubuntu | 18.04 | noarch | python3.6 | < 3.6.9-1~18.04ubuntu1.1 | UNKNOWN |
References
github.com/python/cpython/blob/master/Lib/zipfile.py
launchpad.net/bugs/cve/CVE-2019-9674
nvd.nist.gov/vuln/detail/CVE-2019-9674
python-security.readthedocs.io/security.html#archives-and-zip-bomb
security-tracker.debian.org/tracker/CVE-2019-9674
ubuntu.com/security/notices/USN-4428-1
ubuntu.com/security/notices/USN-4754-3
www.cve.org/CVERecord?id=CVE-2019-9674
www.python.org/news/security/
Related
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.013 Low
EPSS
Percentile
85.7%