Description
In Rhonabwy through 1.1.13, HMAC signature verification uses a strcmp function that is vulnerable to side-channel attacks, because it stops the comparison when the first difference is spotted in the two signatures. (The fix uses gnutls_memcmp, which has constant-time execution.)
Published: 2024-02-11
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Thu, 26 Feb 2026 11:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}


Fri, 18 Oct 2024 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Debian
Debian debian Linux
Rhonabwy Project
Rhonabwy Project rhonabwy
Weaknesses CWE-203
CPEs cpe:2.3:a:rhonabwy_project:rhonabwy:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
Vendors & Products Debian
Debian debian Linux
Rhonabwy Project
Rhonabwy Project rhonabwy
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Debian Debian Linux
Rhonabwy Project Rhonabwy
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-01T23:52:06.192Z

Reserved: 2024-02-11T00:00:00.000Z

Link: CVE-2024-25714

cve-icon Vulnrichment

Updated: 2024-08-01T23:52:06.192Z

cve-icon NVD

Status : Modified

Published: 2024-02-11T03:15:09.393

Modified: 2024-11-21T09:01:15.770

Link: CVE-2024-25714

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses