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8 vulnerabilities by deepin

CVE-2025-23222 (GCVE-0-2025-23222)

Vulnerability from cvelistv5 – Published: 2025-01-24 00:00 – Updated: 2025-02-12 20:41
VLAI?
Summary
An issue was discovered in Deepin dde-api-proxy through 1.0.19 in which unprivileged users can access D-Bus services as root. Specifically, dde-api-proxy runs as root and forwards messages from arbitrary local users to legacy D-Bus methods in the actual D-Bus services, and the actual D-Bus services don't know about the proxy situation (they believe that root is asking them to do things). Consequently several proxied methods, that shouldn't be accessible to non-root users, are accessible to non-root users. In situations where Polkit is involved, the caller would be treated as admin, resulting in a similar escalation of privileges.
CWE
  • CWE-940 - Improper Verification of Source of a Communication Channel
Assigner
Impacted products
Vendor Product Version
Deepin dde-api-proxy Affected: 0 , ≤ 1.0.19 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2023-50255 (GCVE-0-2023-50255)

Vulnerability from cvelistv5 – Published: 2023-12-27 16:16 – Updated: 2024-08-02 22:16
VLAI?
Summary
Deepin-Compressor is the default archive manager of Deepin Linux OS. Prior to 5.12.21, there's a path traversal vulnerability in deepin-compressor that can be exploited to achieve Remote Command Execution on the target system upon opening crafted archives. Users are advised to update to version 5.12.21 which addresses the issue. There are no known workarounds for this vulnerability.
CWE
  • CWE-23 - Relative Path Traversal
  • CWE-26 - Path Traversal: '/dir/../filename'
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
Impacted products
Show details on NVD website

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CVE-2023-50254 (GCVE-0-2023-50254)

Vulnerability from cvelistv5 – Published: 2023-12-22 16:49 – Updated: 2024-08-02 22:16
VLAI?
Summary
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.
CWE
  • CWE-27 - Path Traversal: 'dir/../../filename'
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
Impacted products
Show details on NVD website

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CVE-2019-13229 (GCVE-0-2019-13229)

Vulnerability from cvelistv5 – Published: 2019-07-04 11:33 – Updated: 2024-08-04 23:49
VLAI?
Summary
deepin-clone before 1.1.3 uses a fixed path /tmp/partclone.log in the Helper::getPartitionSizeInfo() function to write a log file as root, and follows symlinks there. An unprivileged user can prepare a symlink attack there to create or overwrite files in arbitrary file system locations. The content is not attacker controlled.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2019-13228 (GCVE-0-2019-13228)

Vulnerability from cvelistv5 – Published: 2019-07-04 11:33 – Updated: 2024-08-04 23:49
VLAI?
Summary
deepin-clone before 1.1.3 uses a fixed path /tmp/repo.iso in the BootDoctor::fix() function to download an ISO file, and follows symlinks there. An unprivileged user can prepare a symlink attack there to create or overwrite files in arbitrary file system locations. The content is not attacker controlled. By winning a race condition to replace the /tmp/repo.iso symlink by an attacker controlled ISO file, further privilege escalation may be possible.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2019-13227 (GCVE-0-2019-13227)

Vulnerability from cvelistv5 – Published: 2019-07-04 11:32 – Updated: 2024-08-04 23:49
VLAI?
Summary
In GUI mode, deepin-clone before 1.1.3 creates a log file at the fixed path /tmp/.deepin-clone.log as root, and follows symlinks there. An unprivileged user can prepare a symlink attack there to create or overwrite files in arbitrary file system locations. The content is not attacker controlled.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2019-13226 (GCVE-0-2019-13226)

Vulnerability from cvelistv5 – Published: 2019-07-04 11:32 – Updated: 2024-08-04 23:49
VLAI?
Summary
deepin-clone before 1.1.3 uses a predictable path /tmp/.deepin-clone/mount/<block-dev-basename> in the Helper::temporaryMountDevice() function to temporarily mount a file system as root. An unprivileged user can prepare a symlink at this location to have the file system mounted in an arbitrary location. By winning a race condition, the attacker can also enter the mount point, thereby preventing a subsequent unmount of the file system.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2017-7622 (GCVE-0-2017-7622)

Vulnerability from cvelistv5 – Published: 2017-04-10 17:00 – Updated: 2024-09-17 00:06
VLAI?
Summary
dde-daemon, the daemon process of DDE (Deepin Desktop Environment) 15.0 through 15.3, runs with root privileges and hardly does anything to identify the user who calls the function through D-Bus. Anybody can change the grub config, even to append some arguments to make a backdoor or privilege escalation, by calling DoWriteGrubSettings() provided by dde-daemon.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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