CVE-2023-3488

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-3488
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3488.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-3488
Published
2023-07-28T16:15:12.997Z
Modified
2025-11-20T12:18:20.318333Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Uninitialized buffer in GBL parser in Silicon Labs GSDK v4.3.0 and earlier allows attacker to leak data from Secure stack via malformed GBL file.

References

Affected packages

Git / github.com/siliconlabs/gecko_sdk

Affected ranges

Type
GIT
Repo
https://github.com/siliconlabs/gecko_sdk
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

v4.*

v4.2.0
v4.2.1
v4.2.2
v4.2.3
v4.3.0