An Observable Timing Discrepancy, Covert Timing Channel... · CVE-2023-41097 · GitHub Advisory Database · GitHub

An Observable Timing Discrepancy, Covert Timing Channel...

Moderate severity Unreviewed Published Dec 21, 2023 to the GitHub Advisory Database • Updated Jan 12, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

An Observable Timing Discrepancy, Covert Timing Channel vulnerability in Silabs GSDK on ARM potentially allows Padding Oracle Crypto Attack on CBC PKCS7.This issue affects GSDK: through 4.4.0.

References

Published by the National Vulnerability Database

Dec 21, 2023

Published to the GitHub Advisory Database Dec 21, 2023

Last updated Jan 12, 2024

Severity

Moderate

4.6

/ 10

CVSS base metrics

Attack vector

Physical

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N