CVE-2019-19724

Aliases:GHSA-mj73-5x75-9phh
Advisory lineage Upstream: 0 Downstream: 3
Modified
Published: 18 Dec 2019, 20:52
Last modified:05 Aug 2024, 02:25

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
0.31% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

18 Dec 2019, 20:52
Published
Vulnerability first disclosed
05 Aug 2024, 02:25
Last Modified
Vulnerability information updated

Description

Insecure permissions (777) are set on $HOME/.singularity when it is newly created by Singularity (version from 3.3.0 to 3.5.1), which could lead to an information leak, and malicious redirection of operations performed against Sylabs cloud services.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.31%• Percentile: 55%

Techniques & Countermeasures

  • CWE-276•Incorrect Default Permissions

    During installation, installed file permissions are set to allow anyone to modify those files.

Affected Systems

  • github.com/sylabs•singularity

    ≥ 3.3.0, < 3.5.2

  • sylabs•singularity

    ≥ 3.3.0, ≤ 3.5.1

References (6)