Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-25784.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-25784
Upstream
Published
2023-03-30T20:15:07Z
Modified
2026-04-01T05:08:02.321274Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2023-27534 affecting package cmake for versions less than 3.21.4-12
Details

A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user.

References

Affected packages

Azure Linux:2 / cmake

Package

Name
cmake
Purl
pkg:rpm/azure-linux/cmake

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.21.4-12

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-25784.json"