4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.004 Low
EPSS
Percentile
74.4%
Issue Overview:
A flaw was found in bind. An assertion failure can occur when trying to verify a truncated response to a TSIG-signed request. The highest threat from this vulnerability is to system availability. (CVE-2020-8622)
Affected Packages:
bind
Issue Correction:
Run yum update bind to update your system.
New Packages:
i686:
bind-debuginfo-9.8.2-0.68.rc1.85.amzn1.i686
bind-chroot-9.8.2-0.68.rc1.85.amzn1.i686
bind-9.8.2-0.68.rc1.85.amzn1.i686
bind-libs-9.8.2-0.68.rc1.85.amzn1.i686
bind-devel-9.8.2-0.68.rc1.85.amzn1.i686
bind-utils-9.8.2-0.68.rc1.85.amzn1.i686
bind-sdb-9.8.2-0.68.rc1.85.amzn1.i686
src:
bind-9.8.2-0.68.rc1.85.amzn1.src
x86_64:
bind-9.8.2-0.68.rc1.85.amzn1.x86_64
bind-libs-9.8.2-0.68.rc1.85.amzn1.x86_64
bind-devel-9.8.2-0.68.rc1.85.amzn1.x86_64
bind-debuginfo-9.8.2-0.68.rc1.85.amzn1.x86_64
bind-utils-9.8.2-0.68.rc1.85.amzn1.x86_64
bind-sdb-9.8.2-0.68.rc1.85.amzn1.x86_64
bind-chroot-9.8.2-0.68.rc1.85.amzn1.x86_64
Red Hat: CVE-2020-8622
Mitre: CVE-2020-8622
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | bind-debuginfo | < 9.8.2-0.68.rc1.85.amzn1 | bind-debuginfo-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | bind-chroot | < 9.8.2-0.68.rc1.85.amzn1 | bind-chroot-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | bind | < 9.8.2-0.68.rc1.85.amzn1 | bind-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | bind-libs | < 9.8.2-0.68.rc1.85.amzn1 | bind-libs-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | bind-devel | < 9.8.2-0.68.rc1.85.amzn1 | bind-devel-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | bind-utils | < 9.8.2-0.68.rc1.85.amzn1 | bind-utils-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | bind-sdb | < 9.8.2-0.68.rc1.85.amzn1 | bind-sdb-9.8.2-0.68.rc1.85.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | bind | < 9.8.2-0.68.rc1.85.amzn1 | bind-9.8.2-0.68.rc1.85.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | bind-libs | < 9.8.2-0.68.rc1.85.amzn1 | bind-libs-9.8.2-0.68.rc1.85.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | bind-devel | < 9.8.2-0.68.rc1.85.amzn1 | bind-devel-9.8.2-0.68.rc1.85.amzn1.x86_64.rpm |
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.004 Low
EPSS
Percentile
74.4%