{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2020-14422","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2024-08-04T12:46:34.369Z","dateReserved":"2020-06-18T00:00:00.000Z","datePublished":"2020-06-18T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2023-05-16T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"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. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugs.python.org/issue41004"},{"url":"https://github.com/python/cpython/pull/20956"},{"name":"openSUSE-SU-2020:0931","tags":["vendor-advisory"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00003.html"},{"name":"openSUSE-SU-2020:0940","tags":["vendor-advisory"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00006.html"},{"name":"[debian-lts-announce] 20200715 [SECURITY] [DLA 2280-1] python3.5 security 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