Unscored severity · published Jul 1, 2015
CVE-2015-3204
libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the…
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CVSS
2.6%
EPSS
No
On KEV
Description
libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the next payload value set to ISAKMP_NEXT_SAK.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libreswan · Libreswan
3.9; 3.10; 3.11; 3.12 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-3204
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-3204
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2015-1154.html
www.securityfocus.com
http://www.securityfocus.com/bid/75392
Vendor Advisory
https://libreswan.org/security/CVE-2015-3204/CVE-2015-3204.txt
security.gentoo.org
https://security.gentoo.org/glsa/201603-13
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