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oraclelinuxOracleLinuxELSA-2024-2973
HistoryMay 23, 2024 - 12:00 a.m.

libX11 security update

2024-05-2300:00:00
linux.oracle.com
7
libx11 update
security
cve fixes
xlib lockups

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0

Percentile

5.1%

[1.6.8-8]

  • Backport fix for Xlib lockups due to recursive XError (RHEL-23452)
    [1.6.8-7]
  • Fix CVE-2023-43785: out-of-bounds memory access in _XkbReadKeySyms()
  • Fix CVE-2023-43786: stack exhaustion from infinite recursion in
    PutSubImage()
  • Fix CVE-2023-43787: integer overflow in XCreateImage() leading to
    a heap overflow

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0

Percentile

5.1%