Medium severity · published Feb 24, 2022
CVE-2022-24687
HashiCorp Consul and Consul Enterprise 1.9.0 through 1.9.14, 1.10.7, and 1.11.2 clusters with at least one Ingress Gateway allow a user with service:write to register a…
6.5
CVSS
1.5%
EPSS
No
On KEV
Description
HashiCorp Consul and Consul Enterprise 1.9.0 through 1.9.14, 1.10.7, and 1.11.2 clusters with at least one Ingress Gateway allow a user with service:write to register a specifically-defined service that can cause Consul servers to panic. Fixed in 1.9.15, 1.10.8, and 1.11.3.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 74% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CO
Consul · Hashicorp
1.8.0 before 1.9.15; 1.8.0 before 1.9.15; 1.10.0 before 1.10.8; 1.10.0 before 1.10.8; 1.11.0 before 1.11.3; 1.11.0 before 1.11.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-24687
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-24687
Vendor Advisory
https://discuss.hashicorp.com
Vendor Advisory
https://discuss.hashicorp.com/t/hcsec-2022-05-consul-ingress-gateway-panic-can-shutdown-servers/
security.gentoo.org
https://security.gentoo.org/glsa/202208-09
Third Party Advisory
https://security.netapp.com/advisory/ntap-20220331-0006/
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