5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
python is vulnerable to denial of service (DoS). The vulnerability exists as Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created.
lists.opensuse.org/opensuse-security-announce/2020-07/msg00003.html
lists.opensuse.org/opensuse-security-announce/2020-07/msg00006.html
lists.opensuse.org/opensuse-security-announce/2020-07/msg00032.html
lists.opensuse.org/opensuse-security-announce/2020-07/msg00041.html
bugs.python.org/issue41004
github.com/python/cpython/pull/20956
lists.debian.org/debian-lts-announce/2020/07/msg00011.html
lists.fedoraproject.org/archives/list/[email protected]/message/36XI3EEQNMHGOZEI63Y7UV6XZRELYEAU/
lists.fedoraproject.org/archives/list/[email protected]/message/CNHPQGSP2YM3JAUD2VAMPXTIUQTZ2M2U/
lists.fedoraproject.org/archives/list/[email protected]/message/CTUNTBJ3POHONQOTLEZC46POCIYYTAKZ/
lists.fedoraproject.org/archives/list/[email protected]/message/FCCZTAYZATTNSNEAXWA7U3HCO2OVQKT5/
lists.fedoraproject.org/archives/list/[email protected]/message/LE4O3PNDNNOMSKHNUKZKD3NGHIFUFDPX/
lists.fedoraproject.org/archives/list/[email protected]/message/NTBKKOLFFNHG6CM4ACDX4APHSD5ZX5N4/
lists.fedoraproject.org/archives/list/[email protected]/message/OXI72HIHMXCQFWTULUXDG7VDA2BCYL4Y/
lists.fedoraproject.org/archives/list/[email protected]/message/V3TALOUBYU2MQD4BPLRTDQUMBKGCAXUA/
lists.fedoraproject.org/archives/list/[email protected]/message/V53P2YOLEQH4J7S5QHXMKMZYFTVVMTMO/
lists.fedoraproject.org/archives/list/[email protected]/message/VT4AF72TJ2XNIKCR4WEBR7URBJJ4YZRD/
lists.fedoraproject.org/archives/list/[email protected]/message/X36Y523UAZY5QFXZAAORNFY63HLBWX7N/
lists.fedoraproject.org/archives/list/[email protected]/message/YILCHHTNLH4GG4GSQBX2MZRKZBXOLCKE/
security.gentoo.org/glsa/202008-01
security.netapp.com/advisory/ntap-20200724-0004/
usn.ubuntu.com/4428-1/
www.oracle.com/security-alerts/cpujan2021.html
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P