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Affected Component
Analysis
putty
Patched
Name
CVE-2026-48850
Description
PuTTY 0.72 before 0.84 has a double free in RSA KEX.
CWEs
Published Date
Updated Date
Workaround
-
Analysis#
Vulnerability Ratings#
3.7
CVSSv31
5.9
CVSSv31
NaN
other
Others affected component#
Name
Project
Project Version
Version
Status
buildroot
master
0.84
Not Affected
Resolved with patches#
putty (buildroot:2025.02.x)
#
Title
Author
Resolve
1
Don't call sfree after ssh_rsakex_freekey.
Simon Tatham <anakin@pobox.com>
CVE-2026-48850