CVE-2022-23094

See a problem?
Source
https://nvd.nist.gov/vuln/detail/CVE-2022-23094
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23094.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-23094
Related
Published
2022-01-15T02:15:06Z
Modified
2024-06-06T13:56:11.342639Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. This is fixed in 4.6.

References

Affected packages

Git / github.com/libreswan/libreswan

Affected ranges

Type
GIT
Repo
https://github.com/libreswan/libreswan
Events

Affected versions

v4.*

v4.2
v4.3
v4.4
v4.5