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Affected Vendors & Products
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Solution
No solution given by the vendor.
Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Fri, 10 Apr 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 09 Apr 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | gnutls: gnutls: Remote Denial of Service via crafted ClientHello with invalid PSK binder | Gnutls: gnutls: remote denial of service via crafted clienthello with invalid psk binder |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat hummingbird Redhat openshift |
|
| CPEs | cpe:/a:redhat:hummingbird:1 cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat hummingbird Redhat openshift |
|
| References |
|
Wed, 11 Feb 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Gnu
Gnu gnutls |
|
| Vendors & Products |
Gnu
Gnu gnutls |
Tue, 10 Feb 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition. | |
| Title | gnutls: gnutls: Remote Denial of Service via crafted ClientHello with invalid PSK binder | |
| Weaknesses | CWE-476 | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-04-10T14:09:52.720Z
Reserved: 2026-01-29T02:59:06.727Z
Link: CVE-2026-1584
Updated: 2026-04-10T14:09:48.887Z
Status : Received
Published: 2026-04-09T18:16:44.047
Modified: 2026-04-09T18:16:44.047
Link: CVE-2026-1584
OpenCVE Enrichment
Updated: 2026-02-11T22:00:54Z