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oraclelinuxOracleLinuxELSA-2020-4004
HistoryOct 06, 2020 - 12:00 a.m.

tomcat security and bug fix update

2020-10-0600:00:00
linux.oracle.com
22

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

[0:7.0.76-15]

  • Resolves: CVE-2020-13935 tomcat: multiple requests with invalid payload length in a WebSocket frame could lead to DoS
    [0:7.0.76-14]
  • Revert rhbz#1814315 because it caused other issues with ipa-server, see rhbz#1831127
  • Resolves: CVE-2020-9484 tomcat: Apache Tomcat Remote Code Execution via session persistence
    [0:7.0.76-13]
  • Revert rhbz#1367492 because it caused issues with ipa-server, see rhbz#1831127

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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