OpenSSL: CVE-2020-1971 EDIPARTYNAME NULL pointer de-reference
CVE-2020-1971 is fixed in 7 products on 1 platform, first by libssl1.0.0 1.0.2n-1ubuntu5.5, released December 7, 2020. It is not reported as exploited. Patch Radar priority: Routine.
OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library. Security Fix(es): * openssl: EDIPARTYNAME NULL pointer de-reference (CVE-2020-1971) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Reject certificates with explicit EC parameters in strict mode (BZ#1891541) * Add FIPS selftest for HKDF, SSKDF, SSHKDF, and TLS12PRF; add DH_compute_key KAT to DH selftest (BZ#1891542)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libssl1.0.0 · Ubuntu 18.04.6 LTS (bionic) | 1.0.2n-1ubuntu5.5 | libssl1.0.0 1.0.2n-1ubuntu5.5 | Dec 7, 2020 |
| libssl1.1 · Ubuntu 18.04.6 LTS (bionic) | 1.1.1-1ubuntu2.1~18.04.7 | libssl1.1 1.1.1-1ubuntu2.1~18.04.7 | Dec 7, 2020 |
| libssl1.1 · Ubuntu 20.04 LTS (focal) | 1.1.1f-1ubuntu2.1 | libssl1.1 1.1.1f-1ubuntu2.1 | Dec 7, 2020 |
| openssl · RHEL 8 | 1:1.1.1g-12.el8_3 | RHSA-2020:5476 | Dec 15, 2020 |
| openssl · Ubuntu 18.04.6 LTS (bionic) | 1.1.1-1ubuntu2.1~18.04.7 | openssl 1.1.1-1ubuntu2.1~18.04.7 | Dec 7, 2020 |
| openssl · Ubuntu 20.04 LTS (focal) | 1.1.1f-1ubuntu2.1 | openssl 1.1.1f-1ubuntu2.1 | Dec 7, 2020 |
| openssl · ol 8 | 1:1.1.1g-12.el8_3 | ELSA-2020-5476 | Dec 17, 2020 |
| openssl-devel · RHEL 8 | 1:1.1.1g-12.el8_3 | RHSA-2020:5476 | Dec 15, 2020 |
| openssl-devel · ol 8 | 1:1.1.1g-12.el8_3 | ELSA-2020-5476 | Dec 17, 2020 |
| openssl-libs · RHEL 8 | 1:1.1.1g-12.el8_3 | RHSA-2020:5476 | Dec 15, 2020 |
| openssl-libs · ol 8 | 1:1.1.1g-12.el8_3 | ELSA-2020-5476 | Dec 17, 2020 |
| openssl-perl · RHEL 8 | 1:1.1.1g-12.el8_3 | RHSA-2020:5476 | Dec 15, 2020 |
| openssl-perl · ol 8 | 1:1.1.1g-12.el8_3 | ELSA-2020-5476 | Dec 17, 2020 |
| openssl1.0 · Ubuntu 18.04.6 LTS (bionic) | 1.0.2n-1ubuntu5.5 | openssl1.0 1.0.2n-1ubuntu5.5 | Dec 7, 2020 |
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