Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-6294-1 | libgcrypt20 security update |
Ubuntu USN |
USN-8319-1 | Libgcrypt vulnerabilities |
Sat, 25 Apr 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Libgcrypt: Libgcrypt: Denial of Service and buffer overflow via crafted ECDH ciphertext | |
| Weaknesses | CWE-131 | |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Thu, 23 Apr 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 23 Apr 2026 05:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt. | |
| First Time appeared |
Gnupg
Gnupg libgcrypt |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Gnupg
Gnupg libgcrypt |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-04-23T16:22:47.896Z
Reserved: 2026-04-23T04:30:25.690Z
Link: CVE-2026-41989
Updated: 2026-04-23T16:08:09.258Z
Status : Analyzed
Published: 2026-04-23T05:16:05.750
Modified: 2026-06-17T10:47:18.137
Link: CVE-2026-41989
OpenCVE Enrichment
Updated: 2026-04-28T07:45:26Z
Debian DSA
Ubuntu USN