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Vulnerability Details : CVE-2020-8286

curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
Publish Date : 2020-12-14 Last Update Date : 2022-05-13
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 295

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2021:1610: curl security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20211610 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2020-8286

# Product Type Vendor Product Version Update Edition Language
1 OS Apple Mac Os X * * * * Version Details Vulnerabilities
2 OS Apple Mac Os X 10.14.6 Security Update 2020-007 * * Version Details Vulnerabilities
3 OS Apple Mac Os X 10.14.6 Security Update 2020-006 * * Version Details Vulnerabilities
4 OS Apple Mac Os X 10.14.6 Security Update 2020-001 * * Version Details Vulnerabilities
5 OS Apple Mac Os X 10.14.6 Security Update 2021-001 * * Version Details Vulnerabilities
6 OS Apple Mac Os X 10.14.6 - * * Version Details Vulnerabilities
7 OS Apple Mac Os X 10.14.6 Security Update 2020-002 * * Version Details Vulnerabilities
8 OS Apple Mac Os X 10.14.6 Security Update 2020-003 * * Version Details Vulnerabilities
9 OS Apple Mac Os X 10.14.6 Security Update 2019-001 * * Version Details Vulnerabilities
10 OS Apple Mac Os X 10.14.6 Security Update 2020-004 * * Version Details Vulnerabilities
11 OS Apple Mac Os X 10.14.6 Security Update 2019-002 * * Version Details Vulnerabilities
12 OS Apple Mac Os X 10.14.6 Security Update 2020-005 * * Version Details Vulnerabilities
13 OS Apple Mac Os X 10.15.7 - * * Version Details Vulnerabilities
14 OS Apple Mac Os X 10.15.7 Supplemental Update * * Version Details Vulnerabilities
15 OS Apple Mac Os X 10.15.7 Security Update 2020-001 * * Version Details Vulnerabilities
16 OS Apple Mac Os X 10.15.7 Security Update 2021-001 * * Version Details Vulnerabilities
17 OS Apple Macos * * * * Version Details Vulnerabilities
18 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
19 OS Debian Debian Linux 10.0 * * * Version Details Vulnerabilities
20 OS Fedoraproject Fedora 32 * * * Version Details Vulnerabilities
21 OS Fedoraproject Fedora 33 * * * Version Details Vulnerabilities
22 Application Haxx Libcurl * * * * Version Details Vulnerabilities
23 Application Netapp Clustered Data Ontap - * * * Version Details Vulnerabilities
24 Application Netapp Hci Management Node - * * * Version Details Vulnerabilities
25 Application Netapp Solidfire - * * * Version Details Vulnerabilities
26 Application Oracle Communications Billing And Revenue Management 12.0.0.3.0 * * * Version Details Vulnerabilities
27 Application Oracle Communications Cloud Native Core Policy 1.14.0 * * * Version Details Vulnerabilities
28 Application Oracle Essbase 21.2 * * * Version Details Vulnerabilities
29 Application Oracle Peoplesoft Enterprise Peopletools 8.58 * * * Version Details Vulnerabilities
30 Application Siemens Sinec Infrastructure Network Services * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apple Mac Os X 16
Apple Macos 1
Debian Debian Linux 2
Fedoraproject Fedora 2
Haxx Libcurl 1
Netapp Clustered Data Ontap 1
Netapp Hci Management Node 1
Netapp Solidfire 1
Oracle Communications Billing And Revenue Management 1
Oracle Communications Cloud Native Core Policy 1
Oracle Essbase 1
Oracle Peoplesoft Enterprise Peopletools 1
Siemens Sinec Infrastructure Network Services 1

- References For CVE-2020-8286

https://www.oracle.com/security-alerts/cpuapr2022.html
https://www.oracle.com//security-alerts/cpujul2021.html
N/A N/A
https://security.netapp.com/advisory/ntap-20210122-0007/ CONFIRM
https://www.debian.org/security/2021/dsa-4881
DEBIAN DSA-4881
https://support.apple.com/kb/HT212325 CONFIRM
https://support.apple.com/kb/HT212326 CONFIRM
https://support.apple.com/kb/HT212327 CONFIRM
http://seclists.org/fulldisclosure/2021/Apr/51
FULLDISC 20210427 APPLE-SA-2021-04-26-3 Security Update 2021-002 Catalina
http://seclists.org/fulldisclosure/2021/Apr/54
FULLDISC 20210427 APPLE-SA-2021-04-26-4 Security Update 2021-003 Mojave
https://lists.fedoraproject.org/archives/list/[email protected]/message/NZUVSQHN2ESHMJXNQ2Z7T2EELBB5HJXG/
FEDORA FEDORA-2020-ceaf490686
https://lists.debian.org/debian-lts-announce/2020/12/msg00029.html
MLIST [debian-lts-announce] 20201219 [SECURITY] [DLA 2500-1] curl security update
https://lists.fedoraproject.org/archives/list/[email protected]/message/DAEHE2S2QLO4AO4MEEYL75NB7SAH5PSL/
FEDORA FEDORA-2020-7ab62c73bc
https://cert-portal.siemens.com/productcert/pdf/ssa-200951.pdf CONFIRM
https://www.oracle.com/security-alerts/cpuApr2021.html
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf CONFIRM
https://hackerone.com/reports/1048457
https://curl.se/docs/CVE-2020-8286.html
http://seclists.org/fulldisclosure/2021/Apr/50
FULLDISC 20210427 APPLE-SA-2021-04-26-2 macOS Big Sur 11.3
https://security.gentoo.org/glsa/202012-14
GENTOO GLSA-202012-14

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0

- Metasploit Modules Related To CVE-2020-8286

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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