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.)
History

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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-02-11T00:00:00

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

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

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.