ALT Linux Team

Branch c10f2 update on 2025-04-09

2025-04-09

ALT-BU-2025-5302-1

Branch c10f2 update bulletin.

ALT-PU-2025-4988-3

Package atop updated to version 2.11.1-alt1.1 for branch c10f2 in task 379766.

Closed bugs

Bug #48545

Несовпадающие версии при использовании команд atop -V и rpm -q atop

ALT-PU-2025-5030-3

Package libtar updated to version 1.2.20-alt4.git.6d0ab4c for branch c10f2 in task 379875.

Closed vulnerabilities

Published: 2022-08-10
Modified: 2025-04-02

CVE-2021-33643

An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longlink, causing an out-of-bounds read.

Severity: CRITICAL (9.1) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
References:
Published: 2022-08-10
Modified: 2025-04-02

CVE-2021-33644

An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longname, causing an out-of-bounds read.

Severity: HIGH (8.1) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
References:
Published: 2022-08-10
Modified: 2025-04-02

CVE-2021-33645

The th_read() function doesn’t free a variable t->th_buf.gnu_longlink after allocating memory, which may cause a memory leak.

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:
Published: 2022-08-10
Modified: 2025-04-02

CVE-2021-33646

The th_read() function doesn’t free a variable t->th_buf.gnu_longname after allocating memory, which may cause a memory leak.

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:
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Version: 2.1.0
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