High severity7.5NVD Advisory· Published Dec 14, 2020· Updated Jun 17, 2026
CVE-2020-8286
CVE-2020-8286
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
16- curl/curldescription
- osv-coords14 versionspkg:rpm/opensuse/curl&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/curl&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/curl&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/curl-mini&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/curl-mini&distro=openSUSE%20Leap%2015.2pkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/curl&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/curl&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/curl&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 7.60.0-lp151.5.18.1+ 13 more
- (no CPE)range: < 7.60.0-lp151.5.18.1
- (no CPE)range: < 7.66.0-lp152.3.12.1
- (no CPE)range: < 7.79.1-1.1
- (no CPE)range: < 7.60.0-lp151.5.18.1
- (no CPE)range: < 7.66.0-lp152.3.12.1
- (no CPE)range: < 7.60.0-3.35.1
- (no CPE)range: < 7.66.0-4.11.1
- (no CPE)range: < 7.60.0-4.20.1
- (no CPE)range: < 7.60.0-11.9.1
- (no CPE)range: < 7.60.0-4.20.1
- (no CPE)range: < 7.60.0-11.9.1
- (no CPE)range: < 7.60.0-11.9.1
- (no CPE)range: < 7.60.0-4.20.1
- (no CPE)range: < 7.60.0-4.20.1
Patches
Vulnerability mechanics
References
19- cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpuapr2022.htmlnvdPatchThird Party Advisory
- hackerone.com/reports/1048457nvdExploitPatchThird Party Advisory
- seclists.org/fulldisclosure/2021/Apr/50nvdMailing ListThird Party Advisory
- seclists.org/fulldisclosure/2021/Apr/51nvdMailing ListThird Party Advisory
- seclists.org/fulldisclosure/2021/Apr/54nvdMailing ListThird Party Advisory
- cert-portal.siemens.com/productcert/pdf/ssa-200951.pdfnvdThird Party Advisory
- curl.se/docs/CVE-2020-8286.htmlnvdVendor Advisory
- lists.debian.org/debian-lts-announce/2020/12/msg00029.htmlnvdMailing ListThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DAEHE2S2QLO4AO4MEEYL75NB7SAH5PSL/nvdMailing ListThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NZUVSQHN2ESHMJXNQ2Z7T2EELBB5HJXG/nvdMailing ListThird Party Advisory
- security.gentoo.org/glsa/202012-14nvdThird Party Advisory
- security.netapp.com/advisory/ntap-20210122-0007/nvdThird Party Advisory
- support.apple.com/kb/HT212325nvdThird Party Advisory
- support.apple.com/kb/HT212326nvdThird Party Advisory
- support.apple.com/kb/HT212327nvdThird Party Advisory
- www.debian.org/security/2021/dsa-4881nvdThird Party Advisory
- www.oracle.com//security-alerts/cpujul2021.htmlnvdThird Party Advisory
- www.oracle.com/security-alerts/cpuApr2021.htmlnvdThird Party Advisory
News mentions
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