Vulnerability Details CVE-2019-5010
An exploitable denial-of-service vulnerability exists in the X509 certificate parser of Python.org Python 2.7.11 / 3.6.6. A specially crafted X509 certificate can cause a NULL pointer dereference, resulting in a denial of service. An attacker can initiate or accept TLS connections using crafted certificates to trigger this vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.013
EPSS Ranking 78.9%
CVSS Severity
CVSS v3 Score 5.9
CVSS v2 Score 5.0
References
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
- https://access.redhat.com/errata/RHSA-2019:3520
- https://access.redhat.com/errata/RHSA-2019:3725
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/07/msg00011.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00034.html
- https://security.gentoo.org/glsa/202003-26
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0758
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
- https://access.redhat.com/errata/RHSA-2019:3520
- https://access.redhat.com/errata/RHSA-2019:3725
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/07/msg00011.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00034.html
- https://security.gentoo.org/glsa/202003-26
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0758
Products affected by CVE-2019-5010
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cpe:2.3:a:python:python:2.7.0
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cpe:2.3:a:python:python:2.7.1
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cpe:2.3:a:python:python:2.7.10
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cpe:2.3:a:python:python:2.7.11
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cpe:2.3:a:python:python:2.7.12
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cpe:2.3:a:python:python:2.7.13
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cpe:2.3:a:python:python:2.7.14
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cpe:2.3:a:python:python:2.7.15
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cpe:2.3:a:python:python:2.7.2
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cpe:2.3:a:python:python:2.7.3
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cpe:2.3:a:python:python:2.7.4
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cpe:2.3:a:python:python:2.7.5
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cpe:2.3:a:python:python:2.7.6
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cpe:2.3:a:python:python:2.7.7
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cpe:2.3:a:python:python:2.7.8
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cpe:2.3:a:python:python:2.7.9
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cpe:2.3:a:python:python:3.4.0
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cpe:2.3:a:python:python:3.4.1
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cpe:2.3:a:python:python:3.4.2
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cpe:2.3:a:python:python:3.4.3
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cpe:2.3:a:python:python:3.4.4
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cpe:2.3:a:python:python:3.4.5
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cpe:2.3:a:python:python:3.4.6
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cpe:2.3:a:python:python:3.4.7
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cpe:2.3:a:python:python:3.4.8
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cpe:2.3:a:python:python:3.4.9
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cpe:2.3:a:python:python:3.5.0
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cpe:2.3:a:python:python:3.5.1
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cpe:2.3:a:python:python:3.5.2
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cpe:2.3:a:python:python:3.5.3
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cpe:2.3:a:python:python:3.5.4
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cpe:2.3:a:python:python:3.5.5
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cpe:2.3:a:python:python:3.5.6
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cpe:2.3:a:python:python:3.6.0
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cpe:2.3:a:python:python:3.6.1
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cpe:2.3:a:python:python:3.6.2
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cpe:2.3:a:python:python:3.6.3
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cpe:2.3:a:python:python:3.6.4
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cpe:2.3:a:python:python:3.6.5
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cpe:2.3:a:python:python:3.6.6
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cpe:2.3:a:python:python:3.6.7
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cpe:2.3:a:python:python:3.6.8
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cpe:2.3:a:python:python:3.7.0
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cpe:2.3:a:python:python:3.7.1
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cpe:2.3:a:python:python:3.7.2
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:opensuse:leap:15.1
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cpe:2.3:o:redhat:enterprise_linux:8.0
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cpe:2.3:o:redhat:enterprise_linux_eus:8.1
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cpe:2.3:o:redhat:enterprise_linux_eus:8.2
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cpe:2.3:o:redhat:enterprise_linux_eus:8.4
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cpe:2.3:o:redhat:enterprise_linux_eus:8.6
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cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2
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cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4
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cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6
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cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2
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cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4
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cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6