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oraclelinuxOracleLinuxELSA-2024-2616
HistoryMay 07, 2024 - 12:00 a.m.

tigervnc security update

2024-05-0700:00:00
linux.oracle.com
5
tigervnc
security update
cve-2024-31083
cve-2024-31080
rhel-30985
rhel-31015
heap buffer overread
user-after-free
data leakage

7.8 High

CVSS3

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

7.4 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.2%

[1.13.1-8.3]

  • Rebuild (z-stream target)
    Resolves: RHEL-30985
    Resolves: RHEL-31015
    [1.13.1-8.2]
  • Fix crash caused by fix for CVE-2024-31083
    Resolves: RHEL-30985
    [1.13.1-8.1]
  • Fix CVE-2024-31080 tigervnc: xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents
    Resolves: RHEL-31015
  • Fix CVE-2024-31083 tigervnc: xorg-x11-server: User-after-free in ProcRenderAddGlyphs
    Resolves: RHEL-30985

7.8 High

CVSS3

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

7.4 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.2%