CVE-2020-14422
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-14422
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14422.json
- Aliases
- Related
- Published
- 2020-06-18T14:15:11Z
- Modified
- 2023-12-06T01:00:14.053907Z
- Details
-
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.
- References
-
- https://bugs.python.org/issue41004
- https://security.gentoo.org/glsa/202008-01
- https://security.netapp.com/advisory/ntap-20200724-0004/
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00032.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00041.html
- https://github.com/python/cpython/pull/20956
- https://lists.debian.org/debian-lts-announce/2020/07/msg00011.html
- https://lists.debian.org/debian-lts-announce/2023/05/msg00016.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36XI3EEQNMHGOZEI63Y7UV6XZRELYEAU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNHPQGSP2YM3JAUD2VAMPXTIUQTZ2M2U/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CTUNTBJ3POHONQOTLEZC46POCIYYTAKZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FCCZTAYZATTNSNEAXWA7U3HCO2OVQKT5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LE4O3PNDNNOMSKHNUKZKD3NGHIFUFDPX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NTBKKOLFFNHG6CM4ACDX4APHSD5ZX5N4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OXI72HIHMXCQFWTULUXDG7VDA2BCYL4Y/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V3TALOUBYU2MQD4BPLRTDQUMBKGCAXUA/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V53P2YOLEQH4J7S5QHXMKMZYFTVVMTMO/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VT4AF72TJ2XNIKCR4WEBR7URBJJ4YZRD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X36Y523UAZY5QFXZAAORNFY63HLBWX7N/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YILCHHTNLH4GG4GSQBX2MZRKZBXOLCKE/
- https://usn.ubuntu.com/4428-1/
- https://www.oracle.com/security-alerts/cpujan2021.html
Affected packages
Alpine:v3.10 / python3
Package
- Name
- python3
Alpine:v3.11 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.2-r1
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
Alpine:v3.12 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.13 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.14 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.15 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.16 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.17 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.18 / python3
Package
- Name
- python3
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.8.4-r0
Affected versions
3.*
3.1.3-r0
3.2.0-r0
3.2.3-r0
3.3.0-r0
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.4.1-r0
3.4.2-r0
3.4.2-r1
3.4.3-r1
3.4.3-r2
3.5.0-r0
3.5.1-r0
3.5.1-r1
3.5.1-r2
3.5.1-r3
3.5.2-r3
3.6.0-r3
3.6.1-r3
3.6.2-r3
3.6.3-r3
3.6.4-r3
3.6.6-r3
3.6.7-r3
3.6.8-r3
3.7.2-r3
3.7.3-r3
3.7.4-r3
3.7.5-r3
3.8.0-r3
3.8.1-r3
3.8.2-r3
3.8.3-r3
Alpine:v3.9 / python3
Package
- Name
- python3