CVE search · CVE-2019-9674

CVE-2019-9674

high 7.5

Lib/zipfile.py in Python through 3.7.2 allows remote attackers to cause a denial of service (resource consumption) via a ZIP bomb.

Open in the NVD CVE.org JSON

Status: Modified
Published: 2020-02-04
Last changed: 2026-10-14
Source: cve@mitre.org
Weakness: CWE-400

Severity

Version	Score	Vector	Source
CVSS 3.1	high 7.5	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`	nvd@nist.govPrimary
CVSS 2.0	medium 5.0	`AV:N/AC:L/Au:N/C:N/I:N/A:P`	nvd@nist.govPrimary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

python · python
canonical · ubuntu_linux
netapp · active_iq_unified_manager

References

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00003.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00041.htmlBroken Link
https://bugs.python.org/issue36260Issue TrackingVendor Advisory
https://bugs.python.org/issue36462Issue TrackingVendor Advisory
https://github.com/python/cpython/blob/master/Lib/zipfile.pyThird Party Advisory
https://python-security.readthedocs.io/security.html#archives-and-zip-bombVendor Advisory
https://security.netapp.com/advisory/ntap-20200221-0003/Third Party Advisory
https://usn.ubuntu.com/4428-1/Third Party Advisory
https://www.python.org/news/security/Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00003.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00041.htmlBroken Link
https://bugs.python.org/issue36260Issue TrackingVendor Advisory
https://bugs.python.org/issue36462Issue TrackingVendor Advisory
https://github.com/python/cpython/blob/master/Lib/zipfile.pyThird Party Advisory
https://python-security.readthedocs.io/security.html#archives-and-zip-bombVendor Advisory
https://security.netapp.com/advisory/ntap-20200221-0003/Third Party Advisory
https://usn.ubuntu.com/4428-1/Third Party Advisory
https://www.python.org/news/security/Vendor Advisory
https://cert-portal.siemens.com/productcert/html/ssa-398330.html