ALT-PU-2025-7973-2
Package kde5-konsole updated to version 23.08.5-alt2 for branch p10 in task 386818.
Closed vulnerabilities
Published: 2025-06-09
BDU:2025-06792
Уязвимость эмулятора терминала Konsole среды рабочего стола KDE, позволяющая нарушителю выполнить произвольный код
Severity: HIGH (8.2)
Vector: AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L
Severity: HIGH (7.3)
Vector: AV:N/AC:H/Au:N/C:C/I:C/A:P
References:
Published: 2025-06-11
Modified: 2025-06-18
Modified: 2025-06-18
CVE-2025-49091
KDE Konsole before 25.04.2 allows remote code execution in a certain scenario. It supports loading URLs from the scheme handlers such as a ssh:// or telnet:// or rlogin:// URL. This can be executed regardless of whether the ssh, telnet, or rlogin binary is available. In this mode, there is a code path where if that binary is not available, Konsole falls back to using /bin/bash for the given arguments (i.e., the URL) provided. This allows an attacker to execute arbitrary code.
Severity: HIGH (8.2)
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L
References:
- https://invent.kde.org/utilities/konsole/-/commit/09d20dea109050b4c02fb73095f327b5642a2b75
- https://invent.kde.org/utilities/konsole/-/tags
- https://kde.org/info/security/advisory-20250609-1.txt
- https://konsole.kde.org/changelog.html
- https://proofnet.de/publikationen/konsole_rce.html
- https://www.openwall.com/lists/oss-security/2025/06/10/5
- https://lists.debian.org/debian-lts-announce/2025/06/msg00019.html