CVE-2022-23094
- State
- Published
- Severity
- Not scored
- Published
- Jan 15, 2022
- Updated
- Aug 3, 2024
- Reserved
- Jan 11, 2022
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://libreswan.org/security/CVE-2022-23094
- https://github.com/libreswan/libreswan/issues/585
- DSA-5048vendor-advisory
- FEDORA-2022-a4bca77f88vendor-advisory
- FEDORA-2022-42e0892147vendor-advisory
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