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oraclelinuxOracleLinuxELSA-2024-3163
HistoryMay 23, 2024 - 12:00 a.m.

pam security update

2024-05-2300:00:00
linux.oracle.com
39
pam
security
update
cve-2024-22365
rhel-21242
access control
bcrypt

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.6

Confidence

Low

EPSS

0

Percentile

5.1%

[1.3.1-33]

  • pam_namespace: protect_dir(): use O_DIRECTORY to prevent local DoS
    situations. CVE-2024-22365. Resolves: RHEL-21242
    [1.3.1-32]
  • pam_access: handle hostnames in access.conf. Resolves: RHEL-3374
    [1.3.1-31]
  • pam_faillock: create tallydir before creating tallyfile. Resolves: RHEL-19810
    [1.3.1-30]
  • pam_unix: enable bcrypt. Resolves: RHEL-5057

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.6

Confidence

Low

EPSS

0

Percentile

5.1%