High severity · published Jun 7, 2018
CVE-2018-3737
sshpk is vulnerable to ReDoS when parsing crafted invalid public keys
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
sshpk is vulnerable to ReDoS when parsing crafted invalid public keys.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Sshpk · Joyent
through 1.13.1 · source: NVD