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October 2021

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Date:
Tue, 12 Oct 2021 21:04:45 -0000
Reply-To:
[log in to unmask]
Subject:
Security ERRATA Moderate: openssl on x86_64
MIME-Version:
1.0
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<20211012210445.7411.23108@4d14c5bc2382>
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Sender:
Security Errata for Scientific Linux <[log in to unmask]>
From:
Farhan Ahmed <[log in to unmask]>
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text/plain (20 lines) 
Synopsis:          Moderate: openssl security update
Advisory ID:       SLSA-2021:3798-1
Issue Date:        2021-10-12
CVE Numbers:       CVE-2021-23841
                   CVE-2021-23840
--

Security Fix(es):

* openssl: integer overflow in CipherUpdate (CVE-2021-23840)

* openssl: NULL pointer dereference in X509_issuer_and_serial_hash()
(CVE-2021-23841)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
--

- Scientific Linux Development Team

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