ALT Linux Team

Package glib2 update in sisyphus on 2021-02-05

ALT-PU-2021-1212-1

Package glib2 updated to version 2.66.6-alt1 for branch sisyphus in task 265811.

Closed vulnerabilities

Published: 2021-02-14

BDU:2021-00680

Уязвимость функции g_bytes_new компонента gbytes.c библиотеки Glib, позволяющая нарушителю изменить содержимое динамической памяти

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH (7.8) Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
References:
Published: 2021-02-15
Modified: 2024-11-21

CVE-2021-27219

An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.

Severity: MEDIUM (5.0) Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
VKontakte | Telegram | YouTube | Forum | GitHub | Bugzilla
Version: 2.1.2
Back to top