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vulnerabilityCVE-2026-1584
Name
CVE-2026-1584
Source
NVD ( link)Debian ( link)
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.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
gnutls
Not Affected

Vulnerability Ratings#


7.5
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
3.8.13
Not Affected
buildroot
master
3.8.13
Not Affected
openwrt
master
3.8.10-r1
Not Affected
openwrt
openwrt-25.12
3.8.10-r1
Not Affected
yocto
kirkstone
3.7.4
Not Affected
yocto
scarthgap
3.8.4
Not Affected