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ubuntucveUbuntu.comUB:CVE-2020-12693
HistoryMay 21, 2020 - 12:00 a.m.

CVE-2020-12693

2020-05-2100:00:00
ubuntu.com
ubuntu.com
8

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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

0.007 Low

EPSS

Percentile

79.3%

Slurm 19.05.x before 19.05.7 and 20.02.x before 20.02.3, in the rare case
where Message Aggregation is enabled, allows Authentication Bypass via an
Alternate Path or Channel. A race condition allows a user to launch a
process as an arbitrary user.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchslurm-llnl< 17.11.2-1ubuntu0.1~esm4UNKNOWN
ubuntu20.04noarchslurm-llnl< 19.05.5-1ubuntu0.1~esm1UNKNOWN
ubuntu16.04noarchslurm-llnl< 15.08.7-1ubuntu0.1~esm4UNKNOWN

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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

0.007 Low

EPSS

Percentile

79.3%