SUSE · security update for libreswan
Affects SUSESource GCVE Database
Not known to be exploited · CVSS 6.5 Medium : upgrade SUSE to 8.8.1 when convenient.
Data as of 26 Oct 2026, 09:15 UTC
- EPSS
- 0.8% chance of exploitation in 30 days – higher than 56% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 8.8.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitation evidence
Disclosed: evidence found.
CVE published 11 Apr 2024
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Upgrade SUSE to 8.8.1.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| SUSE Product Security Team SUSE | Affected
| Fixed in
|
AI-suggested
A security update addressing CVE-2024-3652 has been released by Red Hat for libreswan on Red Hat Enterprise Linux 8.8 and related variants. Users should apply the official security update as detailed in the Red Hat advisory (RHSA-2024:4200) to remediate this vulnerability.
Description
A vulnerability in libreswan, an IPsec and IKE implementation for Linux, allows the IKEv1 default AH/ESP responder to crash and restart. This issue affects Red Hat Enterprise Linux 8.8 and related variants. The security impact is rated as moderate by Red Hat. A security update has been released to address this issue.
References
- access.redhat.com/errata/RHSA-2024:4200 (opens in a new tab)
- access.redhat.com/security/updates/classification/ (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2274448 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_4200.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2024:4376 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_4376.json (opens in a new tab)
- suse.com/support/security/rating/ (opens in a new tab)
- ftp.suse.com/pub/projects/security/csaf/rhsa-2024_4050.json (opens in a new tab)
- suse.com/security/cve/CVE-2024-3652/ (opens in a new tab)