7.5

CVE-2018-1061

python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method.  An attacker could use this flaw to cause denial of service.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Python ≫ Python Version < 2.7.15
Python ≫ Python Version >= 3.0 < 3.4.9
Python ≫ Python Version >= 3.5.0 <= 3.5.5
Python ≫ Python Version >= 3.6 <= 3.6.4
Python ≫ Python Version 3.7.0 Update alpha1
Python ≫ Python Version 3.7.0 Update alpha2
Python ≫ Python Version 3.7.0 Update alpha3
Python ≫ Python Version 3.7.0 Update alpha4
Python ≫ Python Version 3.7.0 Update beta1
Python ≫ Python Version 3.7.0 Update beta2
Python ≫ Python Version 3.7.0 Update beta3
Python ≫ Python Version 3.7.0 Update beta4
Python ≫ Python Version 3.7.0 Update beta5
Python ≫ Python Version 3.7.0 Update rc1
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Redhat ≫ Ansible Tower Version 3.3
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Fedoraproject ≫ Fedora Version 28
Fedoraproject ≫ Fedora Version 29
Fedoraproject ≫ Fedora Version 30
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.98% 0.914
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
https://access.redhat.com/errata/RHSA-2018:3505
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2018/09/msg00031.html
Third Party Advisory
Mailing List
https://www.debian.org/security/2018/dsa-4307
Third Party Advisory
https://access.redhat.com/errata/RHBA-2019:0327
Third Party Advisory
https://usn.ubuntu.com/3817-1/
Third Party Advisory
https://usn.ubuntu.com/3817-2/
Third Party Advisory
http://www.securitytracker.com/id/1042001
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2018:3041
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1260
https://access.redhat.com/errata/RHSA-2019:3725
https://bugs.python.org/issue32981
Vendor Advisory
https://docs.python.org/3.5/whatsnew/changelog.html#python-3-5-6-release-candidate-1
Vendor Advisory
https://docs.python.org/3.6/whatsnew/changelog.html#python-3-6-5-release-candidate-1
Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/46PVWY5LFP4BRPG3BVQ5QEEFYBVEXHCK/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AEZ5IQT7OF7Q2NCGIVABOWYGKO7YU3NJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JSKPGPZQNTAULHW4UH63KGOOUIDE4RRB/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03951en_us
https://www.debian.org/security/2018/dsa-4306
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1061
Issue Tracking