ALT-PU-2026-20514

Критический

ALT-PU-2026-20514: package firefox update to version 159.0-alt1

Источник

errata.altlinux.org

Дата публикации

06.11.2026

Дата обновления

06.11.2026

Устраненные уязвимости

248

ALT Linux branch p11

ALT Container

ALT Education

ALT Workstation

ALT Workstation K

ALT Server

ALT Virtualization PVE Edition

Описание

This update upgrades firefox to version 159.0-alt1.

Устраненные уязвимости248

CVE-2026-100801

Высокий 8.8

Дата публикации: 29.09.2026

CWE-269

Privilege escalation in the DLL Services component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 159, Firefox ESR 153.6, Thunderbird 159, Thunderbird 153.6, Firefox 157, and Firefox ESR 140.17.

CVSS 3.1

Высокий 8.8

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

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

Ссылки

CVE-2026-100801 https://nvd.nist.gov/vuln/detail/CVE-2026-100801

Ссылки1

ALT-PU-2026-20514 https://errata.altlinux.org/ALT-PU-2026-20514

Связанные уязвимости

RLSA-2026:89758

rocky

9 дней назад

Important: firefox security, bug fix, and enhancement update

ELSA-2026-89758

oracle-oval

15 дней назад

ELSA-2026-89758: firefox security, bug fix, and enhancement update (IMPORTANT)

RLSA-2026:93443

rocky

6 дней назад

Important: thunderbird security, bug fix, and enhancement update

ELSA-2026-93443

oracle-oval

8 дней назад

ELSA-2026-93443: thunderbird security, bug fix, and enhancement update (IMPORTANT)

RLSA-2026:89756

rocky

9 дней назад

Important: firefox security, bug fix, and enhancement update