Vulnerability Details : CVE-2013-4564
Libreswan 3.6 allows remote attackers to cause a denial of service (crash) via a small length value and (1) no version or (2) an invalid major number in an IKE packet.
Vulnerability category: Denial of service
Products affected by CVE-2013-4564
- cpe:2.3:a:libreswan:libreswan:3.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-4564
2.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-4564
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2013-4564
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-4564
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html
[SECURITY] Fedora 19 Update: libreswan-3.7-1.fc19
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html
[SECURITY] Fedora 18 Update: libreswan-3.7-1.fc18
-
https://lists.libreswan.org/pipermail/swan-announce/2013/000007.html
[Swan-announce] Libreswan 3.7 releasedPatch;Vendor Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html
[SECURITY] Fedora 20 Update: libreswan-3.7-1.fc20
-
https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.asc
Vendor Advisory
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