CVE-2023-50254

high

Description

Deepin Linux's default document reader `deepin-reader` software suffers from a serious vulnerability in versions prior to 6.0.7 due to a design flaw that leads to remote command execution via crafted docx document. This is a file overwrite vulnerability. Remote code execution (RCE) can be achieved by overwriting files like .bash_rc, .bash_login, etc. RCE will be triggered when the user opens the terminal. Version 6.0.7 contains a patch for the issue.

References

https://github.com/linuxdeepin/developer-center/security/advisories/GHSA-q9jr-726g-9495

https://github.com/linuxdeepin/deepin-reader/commit/c192fd20a2fe4003e0581c3164489a89e06420c6

https://github.com/linuxdeepin/deepin-reader/commit/4db7a079fb7bd77257b1b9208a7ab26aade8fe04

Details

Source: Mitre, NVD

Published: 2023-12-22

Updated: 2024-01-03

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.11809