Lucene search

K
oraclelinuxOracleLinuxELSA-2023-6643
HistoryNov 11, 2023 - 12:00 a.m.

libssh security update

2023-11-1100:00:00
linux.oracle.com
8
libssh
security update
loglevel regression
null dereference
cve-2023-1667
cve-2023-2283
cosvcan
rhbz#2182252
rhbz#2189740

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

7 High

AI Score

Confidence

Low

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

49.2%

[0.10.4-11]

  • Fix loglevel regression
  • Related: rhbz#2182252, rhbz#2189740
    [0.10.4.10]
  • Fix null dereference issues found by covscan
  • Related: rhbz#2182252, rhbz#2189740
    [0.10.4-9]
  • Fix CVE-2023-1667 and CVE-2023-2283
  • Fix issues found by cosvcan
  • Resolves: rhbz#2182252, rhbz#2189740

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

7 High

AI Score

Confidence

Low

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

49.2%