ALT-PU-2026-5816

Критический

ALT-PU-2026-5816: package tigervnc update to version 1.16.2-alt1

Источник

errata.altlinux.org

Дата публикации

07.04.2026

Дата обновления

07.04.2026

Устраненные уязвимости

ALT Linux branch p11

ALT Container

ALT Education

ALT Workstation

ALT Workstation K

ALT Server

ALT Virtualization PVE Edition

Описание

This update upgrades tigervnc to version 1.16.2-alt1.

Устраненные уязвимости1

CVE-2026-34352

Критический 9.8

Дата публикации: 26.03.2026

CWE-732

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an application crash, because of incorrect permissions.

CVSS 3.1

Критический 9.8

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

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Ссылки

CVE-2026-34352 https://nvd.nist.gov/vuln/detail/CVE-2026-34352

Ссылки1

ALT-PU-2026-5816 https://errata.altlinux.org/ALT-PU-2026-5816

Связанные уязвимости

CVE-2026-34352

CVSS3: 9.8

ubuntu

8 месяцев назад

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an application crash, because of incorrect permissions.

CVE-2026-34352

CVSS3: 6.3

redhat

8 месяцев назад

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an application crash, because of incorrect permissions.

CVE-2026-34352

CVSS3: 9.8

nvd

8 месяцев назад

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an application crash, because of incorrect permissions.

CVE-2026-34352

CVSS3: 9.8

debian

8 месяцев назад

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users ...

openSUSE-SU-2026:20465-1

suse-cvrf

7 месяцев назад

Security update for tigervnc