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oraclelinuxOracleLinuxELSA-2020-4497
HistoryNov 10, 2020 - 12:00 a.m.

cyrus-sasl security, bug fix, and enhancement update

2020-11-1000:00:00
linux.oracle.com
26

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

[2.1.27-5]

  • Reduce excessive GSSAPI plugin logging
  • Resolves: rhbz#1274734
    [2.1.27-4]
  • Add support for setting maxssf=0 in GSS-SPNEGO
  • Resolves: rhbz#1822133
    [2.1.27-3]
  • Backport GSSAPI Channel Bindings support
  • Resolves: rhbz#1817054
    [2.1.27-2]
  • Backport fix for CVE-2019-19906
  • Resolves: rhbz#1804036

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P