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Subject:	Security ERRATA Moderate: bind on SL7.x x86_64
From:	Farhan Ahmed <[log in to unmask]>
Reply To:	[log in to unmask]
Date:	Tue, 24 Jan 2023 22:10:50 -0000
Content-Type:	text/plain
Parts/Attachments:	text/plain (50 lines)

Synopsis:          Moderate: bind security update
Advisory ID:       SLSA-2023:0402-1
Issue Date:        2023-01-24
CVE Numbers:       CVE-2021-25220
                   CVE-2022-2795
--

Security Fix(es):

* bind: DNS forwarders - cache poisoning vulnerability (CVE-2021-25220)

* bind: processing large delegations may severely degrade resolver
performance (CVE-2022-2795)

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

SL7
  x86_64
    bind-debuginfo-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-debuginfo-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-export-libs-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-export-libs-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-libs-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-libs-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-libs-lite-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-libs-lite-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-utils-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-chroot-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-devel-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-devel-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-export-devel-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-export-devel-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-lite-devel-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-lite-devel-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-pkcs11-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-pkcs11-devel-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-pkcs11-devel-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-pkcs11-libs-9.11.4-26.P2.el7_9.13.i686.rpm
    bind-pkcs11-libs-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-pkcs11-utils-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-sdb-9.11.4-26.P2.el7_9.13.x86_64.rpm
    bind-sdb-chroot-9.11.4-26.P2.el7_9.13.x86_64.rpm
  noarch
    bind-license-9.11.4-26.P2.el7_9.13.noarch.rpm

- Scientific Linux Development Team

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