Openswan
Vendor:
First CVE: Jan 26, 2005 · Active for 21 years
16
Total CVEs
More Total CVEs than 93% of tracked products
1.8
Avg CVEs / Year
Higher CVE frequency than 63% of tracked products
5.7
Avg CVSS
Higher Avg CVSS than 20% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Openswan over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jan 26, 2005
21 years ago
Most Recent CVE
Jun 12, 2019
2,603 days ago
CVE Severity & Scoring
Openswan16 CVEs
75%
19%
All CVEs353,240 CVEs
45%
40%
11%
LowMediumHigh
Attack Vector
Local0 (0.0%)
Network2 (12.5%)
Unknown14 (87.5%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low1 (6.3%)
High1 (6.3%)
Unknown14 (87.5%)
User Interaction
None2 (12.5%)
Unknown14 (87.5%)
Required0 (0.0%)
Privileges Required
Low1 (6.3%)
High0 (0.0%)
None1 (6.3%)
Unknown14 (87.5%)
Top CVEs
Signals from CVEs in this product scope (16 CVEs).
16 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2018-15836HIGH In verify_signed_hash() in lib/liboswkeys/signatures.c in Openswan before 2.6.50.1, the RSA implementation does not verify the value of padding string during PKCS#1 v1.5 signature | Sep 26, 2018 | 7.5 | 24 | NO | NO |
CVE-2013-2053MEDIUM Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of | Jul 9, 2013 | 6.8 | 24 | NO | NO |
CVE-2005-0162HIGH Stack-based buffer overflow in the get_internal_addresses function in the pluto application for Openswan 1.x before 1.0.9, and Openswan 2.x before 2.3.0, when compiled with XAUTH a | Jan 26, 2005 | 7.2 | 24 | NO | NO |
CVE-2010-3308MEDIUM Buffer overflow in programs/pluto/xauth.c in the client in Openswan 2.6.26 through 2.6.28 might allow remote authenticated gateways to execute arbitrary code or cause a denial of s | Oct 5, 2010 | 6.5 | 22 | NO | NO |
CVE-2010-3302MEDIUM Buffer overflow in programs/pluto/xauth.c in the client in Openswan 2.6.25 through 2.6.28 might allow remote authenticated gateways to execute arbitrary code or cause a denial of s | Oct 5, 2010 | 6.5 | 22 | NO | NO |
CVE-2005-3671HIGH The Internet Key Exchange version 1 (IKEv1) implementation in Openswan 2 (openswan-2) before 2.4.4, and freeswan in SUSE LINUX 9.1 before 2.04_1.5.4-1.23, allow remote attackers to | Nov 18, 2005 | 7.8 | 22 | NO | NO |
CVE-2008-4190MEDIUM The IPSEC livetest tool in Openswan 2.4.12 and earlier, and 2.6.x through 2.6.16, allows local users to overwrite arbitrary files and execute arbitrary code via a symlink attack on | Sep 24, 2008 | 4.4 | 21 | NO | YES |
CVE-2010-3753MEDIUM programs/pluto/xauth.c in the client in Openswan 2.6.26 through 2.6.28 allows remote authenticated gateways to execute arbitrary commands via shell metacharacters in the cisco_bann | Oct 5, 2010 | 6.5 | 20 | NO | NO |
CVE-2010-3752MEDIUM programs/pluto/xauth.c in the client in Openswan 2.6.25 through 2.6.28 allows remote authenticated gateways to execute arbitrary commands via shell metacharacters in (1) cisco_dns_ | Oct 5, 2010 | 6.5 | 20 | NO | NO |
CVE-2014-2037MEDIUM Openswan 2.6.40 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads. NOTE: this vu | Nov 26, 2014 | 5.0 | 19 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (16 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
1 CVE
6.2% of CVEs· 86th percentile
Social Chatter
Signals from CVEs in this product scope (16 CVEs).
Media Mentions
Signals from CVEs in this product scope (16 CVEs).
Top CNAs Publishing CVEs For Openswan
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 2.6.40 | 1 | 5.0 | 2.4% | 0 | 0 |
| 2.6.38 | 1 | 5.0 | 2.7% | 0 | 0 |
| 2.6.37 | 2 | 5.9 | 2.5% | 0 | 0 |
| 2.6.36 | 3 | 5.3 | 2.4% | 0 | 0 |
| 2.6.35 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.34 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.33 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.32 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.31 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.30 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.29 | 4 | 5.2 | 2.4% | 0 | 0 |
| 2.6.28 | 7 | 6.0 | 2.9% | 0 | 0 |
| 2.6.27 | 7 | 6.0 | 2.9% | 0 | 0 |
| 2.6.26 | 7 | 6.0 | 2.9% | 0 | 0 |
| 2.6.25 | 5 | 5.8 | 2.7% | 0 | 0 |
| 2.6.24 | 3 | 5.3 | 2.4% | 0 | 0 |
| 2.6.23 | 3 | 5.3 | 2.4% | 0 | 0 |
| 2.6.22 | 3 | 5.3 | 2.4% | 0 | 0 |
| 2.6.21 | 3 | 5.3 | 2.4% | 0 | 0 |
| 2.6.20 | 5 | 5.2 | 2.5% | 0 | 0 |