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oraclelinuxOracleLinuxELSA-2023-7165
HistoryNov 17, 2023 - 12:00 a.m.

cups security and bug fix update

2023-11-1700:00:00
linux.oracle.com
5
cups
security update
bug fix
dependency
cve-2023-32360
information leak
cve-2023-34241
use-after-free
cve-2023-32324
heap buffer overflow
dos
rhel-2612
python3
2217178
delays printing
2217283
job files
2217955
backlog queue
listen()
lpd
reserved ports

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

3.2 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

28.9%

[1:2.2.6-54]

  • RHEL-2612 - cups pulls an unneeded dependency on python3
    [1:2.2.6-53]
  • CVE-2023-32360 cups: Information leak through Cups-Get-Document operation
    [1:2.2.6-52]
  • 2217178 - Delays printing to lpd when reserved ports are exhausted
  • 2217283 - The command 'cancel -x
    ’ does not remove job files
  • 2217955 - Enlarge backlog queue for listen() in cupsd
  • CVE-2023-34241 cups: use-after-free in cupsdAcceptClient() in scheduler/client.c
  • CVE-2023-32324 cups: heap buffer overflow may lead to DoS

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

3.2 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

28.9%