high7.5
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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Haxx | Libcurl | from 7.41.0 before 7.74.0 |
| Fedoraproject | Fedora | Versions 32, 33 |
| Debian | Debian Linux | Versions 9.0, 10.0 |
| Netapp | Clustered Data Ontap | All versions |
| Netapp | Hci Management Node | All versions |
| Netapp | Solidfire | All versions |
| Netapp | Hci Bootstrap Os | All versions |
| Netapp | Hci Storage Node Firmware | All versions |
| Apple | Mac Os X | before 10.14.6 from 10.15 before 10.15.7 Versions 10.14.6, 10.15.7 |
| Apple | Macos | from 11.0 before 11.3 |
| Siemens | Simatic Tim 1531 Irc Firmware | through 2.2 |
| Siemens | Sinec Infrastructure Network Services | before 1.0.1.1 |
Weakness classification
References
- NVD record
- CVE.org record
- http://seclists.org/fulldisclosure/2021/Apr/50
- http://seclists.org/fulldisclosure/2021/Apr/51
- http://seclists.org/fulldisclosure/2021/Apr/54
- https://cert-portal.siemens.com/productcert/pdf/ssa-200951.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://curl.se/docs/CVE-2020-8286.html
- https://hackerone.com/reports/1048457
- https://lists.debian.org/debian-lts-announce/2020/12/msg00029.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DAEHE2S2QLO4AO4MEEYL75NB7SAH5PSL/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NZUVSQHN2ESHMJXNQ2Z7T2EELBB5HJXG/
- https://security.gentoo.org/glsa/202012-14
- https://security.netapp.com/advisory/ntap-20210122-0007/
- https://support.apple.com/kb/HT212325
- https://support.apple.com/kb/HT212326
- https://support.apple.com/kb/HT212327
- https://www.debian.org/security/2021/dsa-4881
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://cert-portal.siemens.com/productcert/html/ssa-200951.html
- https://cert-portal.siemens.com/productcert/html/ssa-389290.html