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)
PythonPython Version < 2.7.15
PythonPython Version >= 3.0 < 3.4.9
PythonPython Version >= 3.5.0 <= 3.5.5
PythonPython Version >= 3.6 <= 3.6.4
PythonPython Version3.7.0 Updatealpha1
PythonPython Version3.7.0 Updatealpha2
PythonPython Version3.7.0 Updatealpha3
PythonPython Version3.7.0 Updatealpha4
PythonPython Version3.7.0 Updatebeta1
PythonPython Version3.7.0 Updatebeta2
PythonPython Version3.7.0 Updatebeta3
PythonPython Version3.7.0 Updatebeta4
PythonPython Version3.7.0 Updatebeta5
PythonPython Version3.7.0 Updaterc1
DebianDebian Linux Version8.0
DebianDebian Linux Version9.0
RedhatAnsible Tower Version3.3
CanonicalUbuntu Linux Version12.04 SwEditionesm
CanonicalUbuntu Linux Version14.04 SwEditionlts
CanonicalUbuntu Linux Version16.04 SwEditionlts
CanonicalUbuntu Linux Version18.04 SwEditionlts
FedoraprojectFedora Version28
FedoraprojectFedora Version29
FedoraprojectFedora Version30
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.93% 0.754
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
secalert@redhat.com 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.

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