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oraclelinuxOracleLinuxELSA-2021-3945
HistoryOct 20, 2021 - 12:00 a.m.

redis:6 security update

2021-10-2000:00:00
linux.oracle.com
42

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

[6.0.9-5]

  • fix denial of service via Redis Standard Protocol (RESP) request
    CVE-2021-32675
    [6.0.9-4]
  • fix lua scripts can overflow the heap-based Lua stack
    CVE-2021-32626
  • fix integer overflow issue with Streams
    CVE-2021-32627
  • fix integer overflow bug in the ziplist data structure
    CVE-2021-32628
  • fix integer overflow issue with intsets
    CVE-2021-32687
  • fix integer overflow issue with strings
    CVE-2021-41099

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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