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Who When What Removed Added
Red Hat Bugzilla 2021-09-14 17:31:02 UTC Pool ID sst_security_crypto_rhel_9
Red Hat One Jira (issues.redhat.com) 2021-09-14 17:32:39 UTC Link ID Red Hat Issue Tracker RHELPLAN-97139
Alexander Sosedkin 2021-09-14 17:35:08 UTC Keywords Triaged
Priority unspecified medium
Alexander Sosedkin 2021-09-15 10:50:11 UTC Doc Type If docs needed, set a value Bug Fix
Doc Text Cause: crypto-policies used the wrong keyword to disable ChaCha20 cipher in openssl

Consequence: ChaCha20 cipher usage in TLS 1.2 in openssl couldn't be disabled through crypto-policies

Fix: `-CHACHA20` is used instead of `-CHACHA20-POLY1305`

Result: crypto-policies can be used to disable ChaCha20 cipher usage in openssl for both TLS 1.2 and TLS 1.3
CC omoris
Alexander Sosedkin 2021-09-23 09:54:42 UTC Fixed In Version crypto-policies-20210922-1.git6fb269b.el9
Status NEW MODIFIED
errata-xmlrpc 2021-09-23 10:04:49 UTC Status MODIFIED ON_QA
Ondrej Moriš 2021-10-07 11:59:25 UTC QA Contact qe-baseos-security omoris
Ondrej Moriš 2021-10-07 12:43:58 UTC Status ON_QA VERIFIED
Red Hat One Jira (issues.redhat.com) 2022-03-29 16:26:33 UTC Link ID Red Hat Issue Tracker CRYPTO-6992
Ondrej Moriš 2022-05-12 17:54:12 UTC CC jafiala
Flags needinfo?(jafiala)
Gabi Fialová 2022-05-13 09:02:39 UTC Docs Contact jafiala
CC gfialova
Mirek Jahoda 2022-05-13 09:43:34 UTC Flags needinfo?(jafiala)
CC mjahoda
Docs Contact jafiala kborole
Khushbu Borole 2022-05-16 13:16:16 UTC Doc Text Cause: crypto-policies used the wrong keyword to disable ChaCha20 cipher in openssl

Consequence: ChaCha20 cipher usage in TLS 1.2 in openssl couldn't be disabled through crypto-policies

Fix: `-CHACHA20` is used instead of `-CHACHA20-POLY1305`

Result: crypto-policies can be used to disable ChaCha20 cipher usage in openssl for both TLS 1.2 and TLS 1.3
.`crypto-policies` now can disable `ChaCha20` cipher usage

Previously, the `crypto-policies` package used a wrong keyword to disable the `ChaCha20` cipher in OpenSSL. Consequently, you could not disable `ChaCha20` for the TLS 1.2 protocol in OpenSSL through `crypto-policies`. With this update, the `-CHACHA20` keyword is used instead of `-CHACHA20-POLY1305`. As a result, you now can use the cryptographic policies for disabling `ChaCha20` cipher usage in OpenSSL for TLS 1.2 and TLS 1.3.
errata-xmlrpc 2022-05-17 00:50:06 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2022-05-17 15:54:31 UTC Status RELEASE_PENDING CLOSED
Resolution --- ERRATA
Last Closed 2022-05-17 15:54:31 UTC
errata-xmlrpc 2022-05-17 15:54:42 UTC Link ID Red Hat Product Errata RHBA-2022:3953

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