High severity · published Jan 20, 2023
CVE-2022-47012
Use of uninitialized variable in function gen_eth_recv in GNS3 dynamips 0.2.21
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
Use of uninitialized variable in function gen_eth_recv in GNS3 dynamips 0.2.21.
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)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DY
Dynamips · Solarwinds
0.2.21 · source: NVD